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Sample records for fanuc m-410ib robot

  1. 75 FR 38125 - Fanuc Robotics America, Inc. Including On-Site Leased Workers From Right Angle Staffing, Inc...

    Science.gov (United States)

    2010-07-01

    ... Employment and Training Administration Fanuc Robotics America, Inc. Including On-Site Leased Workers From... based on the finding that, during the relevant period, Fanuc Robotics America neither imported articles... production of robotic systems to a foreign country. Furthermore, the Department surveyed Fanuc...

  2. Numerical model of Fanuc AM100iB robot

    Science.gov (United States)

    Cholewa, A.; Świder, J.; Zbilski, A.

    2016-08-01

    The article presents a numerical model of Fanuc AM 100iB robot, prepared in the form of a block diagram in Simulink software, using the SimMechanics toolbox. The main task of the numerical model of Fanuc AM 100iB robot is to calculate the value of torques putting a load on motor shafts, and to calculate the values of kinematic parameters of the robot's arms in real time and in interactive mode. The values and format of torques putting a load on subsequent joints, and then on the motor shafts, resulted from the effect of the simultaneous action of all torques and the delay, resulting from the implementation of numerical calculations in real time. The numerical model developed is a result of design focused on recreating the effects of simultaneous action of all these factors, which are present in the actual drives and affect the consumption of electricity. A very important criterion, taken into account when designing the model, was also its computational efficiency. In addition, the model was used to visualise the work of the tested machine in three-dimensional space.

  3. 75 FR 43562 - FANUC Robotics America, Inc., Including On-Site Leased Workers From Right Angle Staffing, Inc...

    Science.gov (United States)

    2010-07-26

    ... Employment and Training Administration FANUC Robotics America, Inc., Including On-Site Leased Workers From... period, Fanuc Robotics America neither imported articles like or directly competitive with the robotic... Robotics America, Inc., Rochester Hills, Michigan. Signed in Washington, DC, this 13th day of July...

  4. Verification of forward kinematics of the numerical and analytical model of Fanuc AM100iB robot

    Science.gov (United States)

    Cholewa, A.; Świder, J.; Zbilski, A.

    2016-08-01

    The article presents the verification of forward kinematics of Fanuc AM100iB robot. The developed kinematic model of the machine was verified using tests on an actual robot model. The tests consisted in positioning the robot operating in the mode of controlling the values of natural angles in selected points of its workspace and reading the indications of the coordinate values of the TCP point in the robot's global coordinate system on the operator panel. Validation of the model consisted of entering the same values of natural angles that were used for positioning the robot in its inputs and calculating the coordinate values of the TCP of the machine's CAE model, and then comparing the results obtained with the values read. These results are the introduction to the partial verification of the dynamic model of the analysed device.

  5. The analysis of energy consumption of the transport and manipulation process of Fanuc AM100iB robot

    Science.gov (United States)

    Cholewa, A.; Świder, J.; Zbilski, A.

    2017-08-01

    This article describes test results of energy consumption of Fanuc ArcMate 100iB robot during realization of the transport and manipulation process. The energy consumption test involved the acquisition of values of angular positions of the robot’s encoder shafts and values of tensions and expansions of the electrical currents in three phases of each engine. Based on the simulation results, the analysis of energy consumption was carried out, which specified the tested palletizing process using the set of complete and partial decompositions of the energy consumption of all these factors, which in significant degree impacted the amount of energy taken during the process. Quality of the data provided by the analysis of energy consumption was assessed through validation of results, which involved direct comparison of corresponding parameters, which values were measured and calculated. With regards to the developed analysis of energy consumption, computerized techniques were used to determine the impact of all material factors on the total energy consumption of the machine. The work presents the most significant results of the obtained outcomes.

  6. Desarrollo de un compilador en Java sustitutivo del Teach Pendant para control de entradas y salidas y posicionamiento automatizado empleando robot industrial Fanuc.

    OpenAIRE

    2016-01-01

    Se realiza una aplicación en Java para su empleo como interfaz de programación de robots industriales de forma fácil y rápida, por parte de personal sin formación en robótica para la realización de partidas de robots mediante un robot industrial Fanuc LRMate200iD con controladora R30iB. El motivo de emplear el sistema diseñado es que, desde el punto de vista del robot, la de una programación de una soldadura aplicada a la construcción naval es la misma que la requerida para la programació...

  7. Spline-based automatic path generation of welding robot

    Institute of Scientific and Technical Information of China (English)

    Niu Xuejuan; Li Liangyu

    2007-01-01

    This paper presents a flexible method for the representation of welded seam based on spline interpolation. In this method, the tool path of welding robot can be generated automatically from a 3D CAD model. This technique has been implemented and demonstrated in the FANUC Arc Welding Robot Workstation. According to the method, a software system is developed using VBA of SolidWorks 2006. It offers an interface between SolidWorks and ROBOGUIDE, the off-line programming software of FANUC robot. It combines the strong modeling function of the former and the simulating function of the latter. It also has the capability of communication with on-line robot. The result data have shown its high accuracy and strong reliability in experiments. This method will improve the intelligence and the flexibility of the welding robot workstation.

  8. Robotics

    Science.gov (United States)

    Popov, E. P.; Iurevich, E. I.

    The history and the current status of robotics are reviewed, as are the design, operation, and principal applications of industrial robots. Attention is given to programmable robots, robots with adaptive control and elements of artificial intelligence, and remotely controlled robots. The applications of robots discussed include mechanical engineering, cargo handling during transportation and storage, mining, and metallurgy. The future prospects of robotics are briefly outlined.

  9. FANUC-LADDER软件在数控机床PMC控制教学中应用

    Institute of Scientific and Technical Information of China (English)

    刘涛

    2012-01-01

    本文首先详细叙述了程序进给倍率实现原理过程,针对数控机床程序进给倍率PMC控制教学中出现的问题进行了分析,提出采用FAPT LADDER-Ⅲ FANUC PMC编程通信软件进行动态在线教学方式取得了较好的教学效果。

  10. Kinematically optimal robot placement for minimum time coordinated motion

    Energy Technology Data Exchange (ETDEWEB)

    Feddema, J.T.

    1995-10-01

    This paper describes an algorithm for determining the optimal placement of a robotic manipulator within a workcell for minimum time coordinated motion. The algorithm uses a simple principle of coordinated motion to estimate the time of a joint interpolated motion. Specifically, the coordinated motion profile is limited by the slowest axis. Two and six degree of freedom (DOF) examples are presented. In experimental tests on a FANUC S-800 arm, the optimal placement of the robot can improve cycle time of a robotic operation by as much as 25%. In high volume processes where the robot motion is currently the limiting factor, this increased throughput can result in substantial cost savings.

  11. [Robotics].

    Science.gov (United States)

    Bier, J

    2000-05-01

    Content of this paper is the current state of the art of robots in surgery and the ongoing work on the field of surgical robotics at the Clinic for Maxillofacial Surgery at the Charité. Robots in surgery allows the surgeon to transform the accuracy of the imaging systems directly during the intervention and to plan an intervention beforehand. In this paper firstly the state of the art is described. Subsequently the scientific work at the clinic is described in detail. The paper closes with a outlook for future applications of robotics systems in maxillofacial surgery.

  12. Ground Simulation of an Autonomous Satellite Rendezvous and Tracking System Using Dual Robotic Systems

    Science.gov (United States)

    Trube, Matthew J.; Hyslop, Andrew M.; Carignan, Craig R.; Easley, Joseph W.

    2012-01-01

    A hardware-in-the-loop ground system was developed for simulating a robotic servicer spacecraft tracking a target satellite at short range. A relative navigation sensor package "Argon" is mounted on the end-effector of a Fanuc 430 manipulator, which functions as the base platform of the robotic spacecraft servicer. Machine vision algorithms estimate the pose of the target spacecraft, mounted on a Rotopod R-2000 platform, relay the solution to a simulation of the servicer spacecraft running in "Freespace", which performs guidance, navigation and control functions, integrates dynamics, and issues motion commands to a Fanuc platform controller so that it tracks the simulated servicer spacecraft. Results will be reviewed for several satellite motion scenarios at different ranges. Key words: robotics, satellite, servicing, guidance, navigation, tracking, control, docking.

  13. The Programming Differences between Huazhong CNC and FANUC 0I-CNC System in CNC Lathe%华中系统与FANUC 0I系统数控车编程的区别

    Institute of Scientific and Technical Information of China (English)

    冯娟

    2012-01-01

    FANUC OI CNC system is widely used in many manufacturing companies in China, but most of the vocational training facilities are made in the Huazhong CNC system, by comparing the two systems, in terms of the difference between turning programming instructions, including a system to allow control students or employees to grasp another system.%FANUC 0I系统在我国很多制造企业应用普遍,但大多数职业院校的实训设备都是国产的华中数控系统,通过比较这两个系统在车削编程指令方面的区别,得以让掌握其中一种系统的学生或者企业员工快速掌握另外一种系统.

  14. Smart Use of Radial Groove G75 Instruction in FANUC 0i System%在FANUC0i系统中巧用径向切槽循环G75指令

    Institute of Scientific and Technical Information of China (English)

    张彩霞

    2011-01-01

    FANUC0i系统中,采用径向切槽循环G75指令可提高工件外圆沟槽的切削加工效率,简化编程,提高编程的正确性。介绍了G75指令的内容,并以实际加工为例说明了该指令的应用方法。%In FANUC 0i system, the use of radial groove G75 instruction can enhance the cutting efficiency of the cylindrical groove of work pieces, simplify programming and improve the precision of programming. The contents of G75 instruction are introduced and the application of it is illustrated with actual processing cases.

  15. Robots

    Institute of Scientific and Technical Information of China (English)

    驷萍

    1997-01-01

    一篇介绍机器人的文章写得如此耐读,如此清新! 首先.我们弄清了robot一词的来历: It was used first in 1920 in a play by Czcchoslovak writer Karel Capek.The wordrobot comes from the Czech word for slave. 上句提供了一个时间:1920。文章接着便抓住这个时间做文章: 且The word robot.and robots themselves are less than 100 years old.But humanshave been dreaming of real and imaginary copies of themselves for thousands of years. 文章就这样写出了波澜,1920年和 thousands of years自然而然构成了强烈对比。1954年和1960s是两个谈及机器人时不得不一提的时间: In 1954,the world’s first robot was produced in the United States. During the 1960s,the first industrial robots appeared beside human workers infactories.下面这句让我们体味到 the Czech word for slave中的 slave不仅言之有理,而且影视和小说里的机器人“造反”,进而 killed the humans who made them的情节也“事出有因”: What do today’s robots do?Robots do work.Work that human consideruninteresting or dangerous.…do many jobs that people consider tiring. 本文将机器人的“功过”放在一起写,笔

  16. Application of Fanuc-31 i NC system on several motors control in the CNC vertical lathe turning table%FANUC-31i数控系统在数控立车转台多电动机控制上的应用

    Institute of Scientific and Technical Information of China (English)

    郑洪森

    2012-01-01

    This paper brief describes the application of FANUC-3li CNC system on serval motors in the CNC vertical lathe turning table, it mainly describes the machine's structure, hardware disposition of the system, the application methods of many functions.%简要阐述FANUC-31i数控系统在数控立车转台上使用多电动机时应用技术.其中主要阐述了机床的大致结构、系统硬件配置、各种功能的运用方法.

  17. Robotics

    Science.gov (United States)

    Rothschild, Lynn J.

    2012-01-01

    Earth's upper atmosphere is an extreme environment: dry, cold, and irradiated. It is unknown whether our aerobiosphere is limited to the transport of life, or there exist organisms that grow and reproduce while airborne (aerophiles); the microenvironments of suspended particles may harbor life at otherwise uninhabited altitudes[2]. The existence of aerophiles would significantly expand the range of planets considered candidates for life by, for example, including the cooler clouds of a hot Venus-like planet. The X project is an effort to engineer a robotic exploration and biosampling payload for a comprehensive survey of Earth's aerobiology. While many one-shot samples have been retrieved from above 15 km, their results are primarily qualitative; variations in method confound comparisons, leaving such major gaps in our knowledge of aerobiology as quantification of populations at different strata and relative species counts[1]. These challenges and X's preliminary solutions are explicated below. X's primary balloon payload is undergoing a series of calibrations before beginning flights in Spring 2012. A suborbital launch is currently planned for Summer 2012. A series of ground samples taken in Winter 2011 is being used to establish baseline counts and identify likely background contaminants.

  18. Study fidelity spatial contours of industrial robots

    Directory of Open Access Journals (Sweden)

    A. V. Ivanova

    2014-01-01

    Full Text Available The purpose of this paper to identify deviations fidelity spatial contours of industrial robots, determine the error pattern detected, and define the ways to solve the problem.The paper presents the research results of fidelity spatial contours done by Fanuc M- 710iC/50 industrial robot when moving along a predetermined path. The proposed method uses a QC20-W ballbar wireless system of Renishaw company, designed to diagnose the state of the measurement and playback linear and angular displacements of the CNC.The solutions to adapt the QC20-W ballbar system to the constructive peculiarities of industrial robots with five or more independently controlled axes are given. The stages of the preparation of diagnostic systems and software robot movements are described.According to study results of errors that arise while playing back the programmed motions of a fixed point of robot capture in three mutually perpendicular planes its practical accuracy has been defined when performing movements in a given region of the working area, thereby allowing us, eventually, to draw a conclusion on the possibility to use a robot in one technological process or another.The study has resulted in emerging the guidelines for the operation of industrial robots with five or more independently controlled axes. Using these guidelines enables us to increase the playback accuracy of the industrial robot to 0.01 mm.

  19. Three Different Useful Manual Adjusting Tool Methods for FANUC 0iT System NC Lathe%FANUC 0iT系统数控车床的3种多刀实用对刀方法

    Institute of Scientific and Technical Information of China (English)

    陈青艳

    2013-01-01

    在数控生产实训的教学过程中,学生根据零件图能够手工编制出零件加工程序,却因为不会对刀而加工不出合格的零件。有鉴于此,针对数控生产实训教学过程中采用FANUC 0iT系统的数控车床,结合复杂零件的手工编程实例,依次使用刀具补偿T指令、G54~G59指令和G50指令3种方法进行了对刀操作,并详尽阐述了3种多刀对刀方法的步骤、注意事项、区别及联系,为数控教学和中小企业的实际对刀提供了参考。%According to part drawing,the students can program NC programming manually in teaching process of CNC production training,but most of them dont process qualified parts because of lack of the adjusting tool methods knowledge. Through manual NC program example of complex part,three different useful manual adjusting tool methods were introduced by using FANUC 0iT system NC lathe in teaching process of the CNC production training. These three manual adjusting tool methods were using the instruction for the cutter compensation T,G54~G59,and G50 in turn. The steps,using attentions,distinctions and relations of these methods to manual adjusting tool were discussed in detail. It provides instructive reference for practical manual adjusting tool of NC teaching and small and medium-sized enterprises.

  20. FANUC-OMC系统改造卧式加工中心对粗纱机加工开发与应用

    Institute of Scientific and Technical Information of China (English)

    李文龙

    2005-01-01

    主要介绍卧式加工中心改造FANUC-OMC系统应用及换刀功能的开发及编程的优化.对粗纱机机件加工中,坐标系的设定、参数调整、程序传输、故障排除等实践与应用.

  1. Differential Kinematics Of Contemporary Industrial Robots

    Directory of Open Access Journals (Sweden)

    Szkodny T.

    2014-08-01

    Full Text Available The paper presents a simple method of avoiding singular configurations of contemporary industrial robot manipulators of such renowned companies as ABB, Fanuc, Mitsubishi, Adept, Kawasaki, COMAU and KUKA. To determine the singular configurations of these manipulators a global form of description of the end-effector kinematics was prepared, relative to the other links. On the basis of this description , the formula for the Jacobian was defined in the end-effector coordinates. Next, a closed form of the determinant of the Jacobian was derived. From the formula, singular configurations, where the determinant’s value equals zero, were determined. Additionally, geometric interpretations of these configurations were given and they were illustrated. For the exemplary manipulator, small corrections of joint variables preventing the reduction of the Jacobian order were suggested. An analysis of positional errors, caused by these corrections, was presented

  2. 基于FANUC用户宏程序的刀长测量程序设计%Design of Tool Length Measurement Program Based on FANUC Macro Programs

    Institute of Scientific and Technical Information of China (English)

    朱宏伟

    2012-01-01

    The numerical control system FANUC OiC user macro program was used to develop the cutting tool length automatic measurement procedures for the machining center. The automatic input of the cutting tool length solved the error-prone in processing cutting tool length manual input. Trial results show that the method is easy, accurate. The machine tool waiting time is shortened and efficiency is improved. It has a good practical value.%利用FANUC OiC数控系统的用户宏程序开发适用于加工中心的刀具长度自动测量的程序,且刀具长度值的自动输入解决了加工过程中刀具长度手动输入易出错的问题.试用结果表明:该方法方便、准确,缩短了机床等待时间,提高了效率,有很好的实用价值.

  3. FANUC 31i用M19功能实现五面复合镗铣头任意等分角度控制%Using M19 function of FANUC 31i CNC system to actualize the control of arbitrary aliquot angle of five-sides boring-milling head

    Institute of Scientific and Technical Information of China (English)

    黄亚双

    2015-01-01

    分析了数控龙门镗铣床的五面复合镗铣头的机械结构、FANUC 31i数控系统的Cs轮廓控制,以及M19主轴定向的控制方式,设计了一种利用系统简单的M19定向功能来进行五面复合镗铣头的任意等分角度的控制方式,在保证机床可靠性的同时,大大降低了机床的成本.

  4. Application of arc welding robot on car frame%弧焊机器人在车架焊接上的应用

    Institute of Scientific and Technical Information of China (English)

    倪宝; 吕家友

    2013-01-01

    This paper introduces the FANUC welding robot system in the application of Chery car frame welding.The control system hardware block diagram,instruction,welding,welding parameter setting and system advantages are described from the FANUC arc welding robot.With the use of arc welding robot to weld the frame,to improve the welding quality,stability,efficiency,and to creat conditions for arc welding on the human body injury prevention.With the Application of arc welding robot in welding field, greatly promoted the development of welding automation technology.%介绍了FANUC弧焊机器人系统在奇瑞车架焊接上的应用.从FANUC弧焊机器人焊接控制系统硬件构成、程序框图、焊接指令、焊接参数设置以及系统优点等方面进行了阐述.使用孤焊机器人对车架进行焊接,为提高焊接质量、稳定性、工作效率,预防弧焊对人体的伤害创造了条件.弧焊机器人在焊接领域的应用,大大推动了自动化焊接技术的发展.

  5. 基于FANUC系统的螺纹铣削循环功能开发%Development of Circulation Function Thread Milling Based on FANUC System

    Institute of Scientific and Technical Information of China (English)

    王小虎

    2015-01-01

    The thread milling processing cycle instructions were developed by analysis of the principle of the thread milling system and using the FANUC user macro program function. The practice shows that this method can meet the requirements of production and processing of various thread in NC milling machine to simplify the programming process and the actual verification results were good.%通过对螺纹铣削的原理分析,利用FANUC系统的用户宏程序功能,开发了螺纹铣削循环功能指令。实践表明,该方法能满足在数控铣床上加工各种螺纹的生产要求,简化了编程的过程,经实际验证效果良好。

  6. Exploratorium: Robots.

    Science.gov (United States)

    Brand, Judith, Ed.

    2002-01-01

    This issue of Exploratorium Magazine focuses on the topic robotics. It explains how to make a vibrating robotic bug and features articles on robots. Contents include: (1) "Where Robot Mice and Robot Men Run Round in Robot Towns" (Ray Bradbury); (2) "Robots at Work" (Jake Widman); (3) "Make a Vibrating Robotic Bug" (Modesto Tamez); (4) "The Robot…

  7. NC-code post-processor for 4-axis machining center based on NX of FANUC system%基于NX的FANUC系统四轴加工中心后置处理器构建

    Institute of Scientific and Technical Information of China (English)

    谭大庆

    2013-01-01

      A customized NC-code post-processor,based on the universal template of NX post-processor, is designed to meet the standards of 4-axis machining center equipped with FANUC CNC system.%  使用NX后置处理构建器通用模板的基础上,设计符合FANUC数控系统四轴加工中心要求的专用后置处理器。

  8. Robot maps, robot moves, robot avoids

    OpenAIRE

    Farrugia, Claire

    2014-01-01

    Robotics is a cornerstone for this century’s innovations. From robot nurses to your own personal assistant, most robots need to know: ‘where is it?’ ‘Where should it go?’ And ‘how to get there?’ Without answers to these questions a robot cannot do much. http://www.um.edu.mt/think/robot-maps-robot-moves-robot-avoids/

  9. Robot maps, robot moves, robot avoids

    OpenAIRE

    Farrugia, Claire; Duca, Edward

    2014-01-01

    Robotics is a cornerstone for this century’s innovations. From robot nurses to your own personal assistant, most robots need to know: ‘where is it?’ ‘Where should it go?’ And ‘how to get there?’ Without answers to these questions a robot cannot do much. http://www.um.edu.mt/think/robot-maps-robot-moves-robot-avoids/

  10. Robot Actors, Robot Dramaturgies

    DEFF Research Database (Denmark)

    Jochum, Elizabeth

    This paper considers the use of tele-operated robots in live performance. Robots and performance have long been linked, from the working androids and automata staged in popular exhibitions during the nineteenth century and the robots featured at Cybernetic Serendipity (1968) and the World Expo...

  11. Robot Actors, Robot Dramaturgies

    DEFF Research Database (Denmark)

    Jochum, Elizabeth

    This paper considers the use of tele-operated robots in live performance. Robots and performance have long been linked, from the working androids and automata staged in popular exhibitions during the nineteenth century and the robots featured at Cybernetic Serendipity (1968) and the World Expo...

  12. Robotic architectures

    CSIR Research Space (South Africa)

    Mtshali, M

    2010-01-01

    Full Text Available In the development of mobile robotic systems, a robotic architecture plays a crucial role in interconnecting all the sub-systems and controlling the system. The design of robotic architectures for mobile autonomous robots is a challenging...

  13. Design of Control System of CNC Router Based on FANUC%基于FANUC的数控镂铣床控制系统的设计

    Institute of Scientific and Technical Information of China (English)

    纪涛; 王磊

    2011-01-01

    High reliability and precision of the control system is required in the process because of the high cutting precision and complex cutting process of the material. Therefore,a control system based on FANUC is designed, analyzed the system function, introduced the design of hardware and software. It is indicated that the system has approached the advanced level of foreign similar product in the function, performance and control precision by field debugging.%由于机械加工的切割精度要求高,切割工艺过程复杂,所以该过程对控制系统的可靠性、精确性有较高要求.为此,设计了一种新的基于FANUC的数控镂铣床控制系统,分析了系统功能要求,阐述了硬、软件系统的设计方案.现场调试表明,该系统在功能、性能和控制精度上已接近国外同类产品的先进水平.

  14. On SIEMENS and FANUC CNC System Basis Machining Round Ring Chain Sprocket Chain Nest Technology Craft%基于SIEMENS和FANUC数控系统加工圆环链轮链窝的工艺

    Institute of Scientific and Technical Information of China (English)

    曹学亮; 董二景; 李文华; 王玲; 程凤方

    2012-01-01

    针对圆环链轮链窝特点进行分析,首先介绍数控R代码编程和用户宏程序功能编程的特点和应用范围,通过讨论主要数控编程参数分析及计算,最后分别了采用SIEMENS 840D系统R代码编程和FANUC 18i系统用户宏程序功能,进行圆环链轮链窝数控加工.

  15. Robot and robot system

    Science.gov (United States)

    Behar, Alberto E. (Inventor); Marzwell, Neville I. (Inventor); Wall, Jonathan N. (Inventor); Poole, Michael D. (Inventor)

    2011-01-01

    A robot and robot system that are capable of functioning in a zero-gravity environment are provided. The robot can include a body having a longitudinal axis and having a control unit and a power source. The robot can include a first leg pair including a first leg and a second leg. Each leg of the first leg pair can be pivotally attached to the body and constrained to pivot in a first leg pair plane that is substantially perpendicular to the longitudinal axis of the body.

  16. Robot Aesthetics

    DEFF Research Database (Denmark)

    Jochum, Elizabeth Ann; Putnam, Lance Jonathan

    This paper considers art-based research practice in robotics through a discussion of our course and relevant research projects in autonomous art. The undergraduate course integrates basic concepts of computer science, robotic art, live performance and aesthetic theory. Through practice...... in robotics research (such as aesthetics, culture and perception), we believe robot aesthetics is an important area for research in contemporary aesthetics....

  17. Robotic Architectures

    Directory of Open Access Journals (Sweden)

    Mbali Mtshali

    2010-01-01

    Full Text Available In the development of mobile robotic systems, a robotic architecture plays a crucial role in interconnecting all the sub-systems and controlling the system. The design of robotic architectures for mobile autonomous robots is a challenging and complex task. With a number of existing architectures and tools to choose from, a review of the existing robotic architecture is essential. This paper surveys the different paradigms in robotic architectures. A classification of the existing robotic architectures and comparison of different proposals attributes and properties have been carried out. The paper also provides a view on the current state of designing robot architectures. It also proposes a conceptual model of a generalised robotic architecture for mobile autonomous robots.Defence Science Journal, 2010, 60(1, pp.15-22, DOI:http://dx.doi.org/10.14429/dsj.60.96

  18. Process and Programming Analysis of Cylindrical External Thread Machining in NC Turning——Taking Fanuc0i System as An Example%数控车削圆柱外螺纹加工工艺及编程分析——以fanuc0i系统为例

    Institute of Scientific and Technical Information of China (English)

    苏兆兴; 陈之林

    2015-01-01

    圆柱形外螺纹是日常生活中常见的一种螺纹,在机械装备中应用比较广泛. 我们通常熟悉的螺纹加工方法很多,但最为常见的就是螺纹车削加工. 为了提高零件的加工速度和加工质量,现代化机械加工更多采用了数控车削螺纹的方式进行加工. 而基于fanuc0i系统的螺纹加工编程指令有G32、G92、G76三种,通过对圆柱外螺纹进行工艺分析,通过G32、G92、G76三种不同的编程比较,得出当加工螺距<3 mm的螺纹,采用G32指令加工的螺纹精度较高,而采用G92指令属于矩形循环加工方式,其程序简化;G76更适用于大螺距螺纹的加工,一般情况加工先采用G76指令粗加工后续采用G32指令或者G92指令精加工更为合理.%Cylindrical external thread is a common thread in daily life , and widely used in machinery and equip-ments.There are a lot of the common thread processing methods , in which the thread turning process is the most common.In order to improve the machining speed and machining quality of parts , in modern mechanical pro-cessing the numerical control turning method is more commonly used for thread turning processing .There are 3 thread process programming instructions G 32, G92, G76 for fanuc0i system.On the basis of analysis of cylindri-cal external thread machining process and comparison of the 3 different programming instructions , it was conclu-ded that for processing thread with pitch <3mm, thread machining precision with G32 instructions is better, and machining with G92 instructions belong to the rectangular loop processing method , and its programming is simpli-fied.Machining with G76 is more suitable for the large pitch screw thread processing , generally processing with G76 instruction for rough machining at first , and then finishing with G32 or G92 instructions is more reasonable .

  19. 一种面向FANUC 0 i系统的3轴数控铣床通用参数化编程模板%A General Parametric Programming Template Oriented 3-axis CNC Milling Machine with FANUC 0 i System

    Institute of Scientific and Technical Information of China (English)

    王朝琴; 王小荣; 田亚平

    2014-01-01

    By thoroughly analyzing present status of CNC parametric programming,a general parametric programming template (GPPT)oriented 3-axis CNC milling machine with FANUC 0i system was proposed. Many CNC functions such as polar programming (G16/G15),coordinate rotation (G68/G69)and local coordinate (G52)were integrated into one program with the characteristic of structured program. The GPPT could be used to generate feature-based program easily. Practical applications of the GPPT show that it can solve the vast majority of part/feature programming.%通过深入分析数控加工参数化编程现状,提出一个面向3轴数控铣床的通用参数化编程模板。该模板将数控编程中常用功能如极坐标编程(G16/G15)、坐标系旋转(G68/G69)和局部坐标系(G52)等集成在一个程序中,具有结构化程序特点。用该模板易于编制基于特征的参数化程序。实际应用表明,3轴数控铣床通用参数化编程模板可解决绝大部分零件/特征的编程。

  20. Establishment of Processing Spatial Coordinates and Surface of Cutting Tool Compensation of FANUC CNC System%FANUC的坐标系及曲面加工刀具补偿的建立

    Institute of Scientific and Technical Information of China (English)

    王志斌; 薛姣益; 王志龙

    2015-01-01

    Point at causing the accident during processing because the factors for the direction when manual programming space surface machining of FANUC CNC system. Beside establishment of tool compensation during space curved surface ma-chining has a large impact on ensuring machining precision and whether to generate tool Collision. This paper solve the problem by a practical example.%针对FANUC数控系统在手工编程加工空间曲面时,由于对第一坐标轴的忽视,经常在加工时造成事故,造成空间曲面加工对尺寸精度的影响,文章通过实例分析,提出曲面加工时空间刀具补偿的建立方法来解决这一问题。

  1. Filigree Robotics

    DEFF Research Database (Denmark)

    Tamke, Martin; Evers, Henrik Leander; Clausen Nørgaard, Esben

    2016-01-01

    Filigree Robotics experiments with the combination of traditional ceramic craft with robotic fabrication in order to generate a new narrative of fine three-dimensional ceramic ornament for architecture....

  2. Army Robotics

    Science.gov (United States)

    2009-10-07

    Army Robotics 07 October 2009 Dr. Grant Gerhart, Senior Research Scientist Bernard Theisen, Joint Center for Robotics DISTRIBUTION STATEMENT A... Robots 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Grant Gerhart; Bernard Theisen 5d. PROJECT NUMBER 5e. TASK...CBRNE • IED Defeat Systems • Disarm / Disrupt • Reconnaissance • Investigation • Explosive Sniffer • Common Robotic Kit • EOD • Convoy • Log

  3. TARDEC Robotics

    Science.gov (United States)

    2010-01-12

    unclassified TARDEC Robotics Dr. James L. Overholt Director, Joint Center for Robotics US Army TARDEC Report Documentation Page Form ApprovedOMB No...COVERED - 4. TITLE AND SUBTITLE TARDEC Robotics 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) James L. Overholt... Robotics , Network and Control Components with a Focus on Customer Driven Requirements to Provide Full System Solutions to the War Fighter Technology

  4. Robot Futures

    DEFF Research Database (Denmark)

    Christoffersen, Anja; Grindsted Nielsen, Sally; Jochum, Elizabeth Ann;

    Robots are increasingly used in health care settings, e.g., as homecare assistants and personal companions. One challenge for personal robots in the home is acceptance. We describe an innovative approach to influencing the acceptance of care robots using theatrical performance. Live performance i...... perceive social robots interacting with humans in a future care scenario through a scripted performance. We discuss our methods and initial findings, and outline future work....

  5. Mobile robots

    Energy Technology Data Exchange (ETDEWEB)

    Wolfe, W.J.; Marquina, N.

    1986-01-01

    This book presents papers given at a conference on mobile robots. Topics the conference included are the following: mobility systems for robotic vehicles; detection and control of mobile robot motion by real-time computer vision, obstacle avoidance algorithms for an autonomous land vehicle; hierarchical processor and matched filters for range image processing; asynchronous distributed control system for a mobile robot, and, planning in a hierarchical nested autonomous control system.

  6. Robot Mechanisms

    CERN Document Server

    Lenarcic, Jadran; Stanišić, Michael M

    2013-01-01

    This book provides a comprehensive introduction to the area of robot mechanisms, primarily considering industrial manipulators and humanoid arms. The book is intended for both teaching and self-study. Emphasis is given to the fundamentals of kinematic analysis and the design of robot mechanisms. The coverage of topics is untypical. The focus is on robot kinematics. The book creates a balance between theoretical and practical aspects in the development and application of robot mechanisms, and includes the latest achievements and trends in robot science and technology.

  7. Robot Futures

    DEFF Research Database (Denmark)

    Christoffersen, Anja; Grindsted Nielsen, Sally; Jochum, Elizabeth Ann

    Robots are increasingly used in health care settings, e.g., as homecare assistants and personal companions. One challenge for personal robots in the home is acceptance. We describe an innovative approach to influencing the acceptance of care robots using theatrical performance. Live performance...... is a useful testbed for developing and evaluating what makes robots expressive; it is also a useful platform for designing robot behaviors and dialogue that result in believable characters. Therefore theatre is a valuable testbed for studying human-robot interaction (HRI). We investigate how audiences...... perceive social robots interacting with humans in a future care scenario through a scripted performance. We discuss our methods and initial findings, and outline future work....

  8. Robotic surgery.

    Science.gov (United States)

    Diana, M; Marescaux, J

    2015-01-01

    Proficiency in minimally invasive surgery requires intensive and continuous training, as it is technically challenging for unnatural visual and haptic perceptions. Robotic and computer sciences are producing innovations to augment the surgeon's skills to achieve accuracy and high precision during complex surgery. This article reviews the current use of robotically assisted surgery, focusing on technology as well as main applications in digestive surgery, and future perspectives. The PubMed database was interrogated to retrieve evidence-based data on surgical applications. Internal and external consulting with key opinion leaders, renowned robotics laboratories and robotic platform manufacturers was used to produce state-of-the art business intelligence around robotically assisted surgery. Selected digestive procedures (oesophagectomy, gastric bypass, pancreatic and liver resections, rectal resection for cancer) might benefit from robotic assistance, although the current level of evidence is insufficient to support widespread adoption. The surgical robotic market is growing, and a variety of projects have recently been launched at both academic and corporate levels to develop lightweight, miniaturized surgical robotic prototypes. The magnified view, and improved ergonomics and dexterity offered by robotic platforms, might facilitate the uptake of minimally invasive procedures. Image guidance to complement robotically assisted procedures, through the concepts of augmented reality, could well represent a major revolution to increase safety and deal with difficulties associated with the new minimally invasive approaches. © 2015 BJS Society Ltd. Published by John Wiley & Sons Ltd.

  9. Robotic buildings(s)

    NARCIS (Netherlands)

    Bier, H.H.

    2014-01-01

    Technological and conceptual advances in fields such as artificial intelligence, robotics, and material science have enabled robotic building to be in the last decade prototypically implemented. In this context, robotic building implies both physically built robotic environments and robotically supp

  10. Robotic buildings(s)

    NARCIS (Netherlands)

    Bier, H.H.

    2014-01-01

    Technological and conceptual advances in fields such as artificial intelligence, robotics, and material science have enabled robotic building to be in the last decade prototypically implemented. In this context, robotic building implies both physically built robotic environments and robotically supp

  11. Robot umanoidi o robot umani?

    Directory of Open Access Journals (Sweden)

    Domenico Parisi

    2009-01-01

    Full Text Available Che cosa e' un robot? A che cosa serve un robot? Un robot e' qualcosa di fisico, costruito da noi, che somiglia a un organismo vivente e si comporta come un organismo vivente. Gli organismi viventi comprendono gli animali e le piante, ma i robot riproducono gli animali piuttosto che le piante, anche se ci sono tentativi di costruire robotpiante. Comportarsi come un animale significa avere degli organi sensoriali con cui ricevere informazioni dall'ambiente e degli organi motori che permettono di spostarsi nell'ambiente o di muovere una qualche parte del proprio corpo, ad esempio la testa o un braccio, in maniera non programmata, ma autonoma, cioe' rispondendo agli stimoli che arrivano momento per momento ai sensori del robot. Questo risponde alla domanda "Che cosa e' un robot?".

  12. Robotic system

    Science.gov (United States)

    Ambrose, Robert O. (Inventor)

    2003-01-01

    A robot having a plurality of interconnected sections is disclosed. Each of the sections includes components which are moveable relative to components of an adjacent section. A plurality of electric motors are operably connected to at least two of said relatively moveable components to effect relative movement. A fitted, removable protective covering surrounds the sections to protect the robot.

  13. Delta robot

    NARCIS (Netherlands)

    Herder, J.L.; Van der Wijk, V.

    2010-01-01

    The invention relates to a delta robot comprising a stationary base (2) and a movable platform (3) that is connected to the base with three chains of links (4,5,6), and comprising a balancing system incorporating at least one pantograph (7) for balancing the robot's center of mass, wherein the at le

  14. Robotics 101

    Science.gov (United States)

    Sultan, Alan

    2011-01-01

    Robots are used in all kinds of industrial settings. They are used to rivet bolts to cars, to move items from one conveyor belt to another, to gather information from other planets, and even to perform some very delicate types of surgery. Anyone who has watched a robot perform its tasks cannot help but be impressed by how it works. This article…

  15. Delta robot

    NARCIS (Netherlands)

    Herder, J.L.; Van der Wijk, V.

    2010-01-01

    The invention relates to a delta robot comprising a stationary base (2) and a movable platform (3) that is connected to the base with three chains of links (4,5,6), and comprising a balancing system incorporating at least one pantograph (7) for balancing the robot's center of mass, wherein the at le

  16. Robotic environments

    NARCIS (Netherlands)

    Bier, H.H.

    2011-01-01

    Technological and conceptual advances in fields such as artificial intelligence, robotics, and material science have enabled robotic architectural environments to be implemented and tested in the last decade in virtual and physical prototypes. These prototypes are incorporating sensing-actuating mec

  17. Function realization of user-defined soft switches of FANUC CNC system%FANUC系统用户自定义软操作开关功能的实现

    Institute of Scientific and Technical Information of China (English)

    牛志斌; 李文斌; 武俊光

    2012-01-01

    设定FANUC系统的用户自定义软开关,实现数控机床操作面板上不具备、但生产过程中又需要的功能,如DNC加工、手动绝对值、手轮中断、卡盘内卡/外卡等功能,避免了重新设计、改造机床操作面板的弊端.该方法在数控机床中具有较大的推广应用价值.%Set FANUC CNC system user - defined soft switches, achieve the function needed in the production process, but CNC machine operator's panel does not have,such as the DNC operation,manual absolute, manual handle and chuck internal clamp/external clamp. It avoids the drawbacks of redesign and transforms the machine operator's panel. This method has a greater application value in CNC machine tools.

  18. Robotic transportation.

    Science.gov (United States)

    Lob, W S

    1990-09-01

    Mobile robots perform fetch-and-carry tasks autonomously. An intelligent, sensor-equipped mobile robot does not require dedicated pathways or extensive facility modification. In the hospital, mobile robots can be used to carry specimens, pharmaceuticals, meals, etc. between supply centers, patient areas, and laboratories. The HelpMate (Transitions Research Corp.) mobile robot was developed specifically for hospital environments. To reach a desired destination, Help-Mate navigates with an on-board computer that continuously polls a suite of sensors, matches the sensor data against a pre-programmed map of the environment, and issues drive commands and path corrections. A sender operates the robot with a user-friendly menu that prompts for payload insertion and desired destination(s). Upon arrival at its selected destination, the robot prompts the recipient for a security code or physical key and awaits acknowledgement of payload removal. In the future, the integration of HelpMate with robot manipulators, test equipment, and central institutional information systems will open new applications in more localized areas and should help overcome difficulties in filling transport staff positions.

  19. Cultural Robotics: The Culture of Robotics and Robotics in Culture

    OpenAIRE

    2013-01-01

    In this paper, we have investigated the concept of "Cultural Robotics" with regard to the evolution of social into cultural robots in the 21st Century. By defining the concept of culture, the potential development of a culture between humans and robots is explored. Based on the cultural values of the robotics developers, and the learning ability of current robots, cultural attributes in this regard are in the process of being formed, which would define the new concept of cultural robotics. Ac...

  20. Social Robots

    DEFF Research Database (Denmark)

    Social robotics is a cutting edge research area gathering researchers and stakeholders from various disciplines and organizations. The transformational potential that these machines, in the form of, for example, caregiving, entertainment or partner robots, pose to our societies and to us...... as individuals seems to be limited by our technical limitations and phantasy alone. This collection contributes to the field of social robotics by exploring its boundaries from a philosophically informed standpoint. It constructively outlines central potentials and challenges and thereby also provides a stable...

  1. Light Robotics

    DEFF Research Database (Denmark)

    Glückstad, Jesper; Palima, Darwin

    Light Robotics - Structure-Mediated Nanobiophotonics covers the latest means of sculpting of both light and matter for achieving bioprobing and manipulation at the smallest scales. The synergy between photonics, nanotechnology and biotechnology spans the rapidly growing field of nanobiophotonics...

  2. Cognitive Robotics

    OpenAIRE

    Levesque, Hector J.; Lakemeyer, Gerhard

    2010-01-01

    This chapter is dedicated to the memory of Ray Reiter. It is also an overview of cognitive robotics, as we understand it to have been envisaged by him.1 Of course, nobody can control the use of a term or the direction of research. We apologize in advance to those who feel that other approaches to cognitive robotics and related problems are inadequately represented here.

  3. Robot Rescue

    Science.gov (United States)

    Morring, Frank, Jr.

    2004-01-01

    Tests with robots and the high-fidelity Hubble Space Telescope mockup astronauts use to train for servicing missions have convinced NASA managers it may be possible to maintain and upgrade the orbiting observatory without sending a space shuttle to do the job. In a formal request last week, the agency gave bidders until July 16 to sub-mit proposals for a robotic mission to the space telescope before the end of 2007. At a minimum, the mission would attach a rocket motor to deorbit the telescope safely when its service life ends. In the best case, it would use state-of-the- art robotics to prolong its life on orbit and install new instruments. With the space shuttle off-limits for the job under strict post-Columbia safety policies set by Administrator Sean O'Keefe, NASA has designed a "straw- man" robotic mission that would use an Atlas V or Delta N to launch a 20,ooO-lb. "Hubble Robotic Vehicle" to service the telescope. There, a robotic arm would grapple it, much as the shuttle does.

  4. [Robotic surgery].

    Science.gov (United States)

    Moreno-Portillo, Mucio; Valenzuela-Salazar, Carlos; Quiroz-Guadarrama, César David; Pachecho-Gahbler, Carlos; Rojano-Rodríguez, Martín

    2014-12-01

    Medicine has experienced greater scientific and technological advances in the last 50 years than in the rest of human history. The article describes relevant events, revises concepts and advantages and clinical applications, summarizes published clinical results, and presents some personal reflections without giving dogmatic conclusions about robotic surgery. The Society of American Gastrointestinal and Endoscopic Surgeons (SAGES) defines robotic surgery as a surgical procedure using technology to aid the interaction between surgeon and patient. The objective of the surgical robot is to correct human deficiencies and improve surgical skills. The capacity of repeating tasks with precision and reproducibility has been the base of the robot´s success. Robotic technology offers objective and measurable advantages: - Improving maneuverability and physical capacity during surgery. - Correcting bad postural habits and tremor. - Allowing depth perception (3D images). - Magnifying strength and movement limits. - Offering a platform for sensors, cameras, and instruments. Endoscopic surgery transformed conceptually the way of practicing surgery. Nevertheless in the last decade, robotic assisted surgery has become the next paradigm of our era.

  5. Cultural Robotics: The Culture of Robotics and Robotics in Culture

    Directory of Open Access Journals (Sweden)

    Hooman Samani

    2013-12-01

    Full Text Available In this paper, we have investigated the concept of "Cultural Robotics" with regard to the evolution of social into cultural robots in the 21st Century. By defining the concept of culture, the potential development of a culture between humans and robots is explored. Based on the cultural values of the robotics developers, and the learning ability of current robots, cultural attributes in this regard are in the process of being formed, which would define the new concept of cultural robotics. According to the importance of the embodiment of robots in the sense of presence, the influence of robots in communication culture is anticipated. The sustainability of robotics culture based on diversity for cultural communities for various acceptance modalities is explored in order to anticipate the creation of different attributes of culture between robots and humans in the future.

  6. Soft Robotics Week

    CERN Document Server

    Rossiter, Jonathan; Iida, Fumiya; Cianchetti, Matteo; Margheri, Laura

    2017-01-01

    This book offers a comprehensive, timely snapshot of current research, technologies and applications of soft robotics. The different chapters, written by international experts across multiple fields of soft robotics, cover innovative systems and technologies for soft robot legged locomotion, soft robot manipulation, underwater soft robotics, biomimetic soft robotic platforms, plant-inspired soft robots, flying soft robots, soft robotics in surgery, as well as methods for their modeling and control. Based on the results of the second edition of the Soft Robotics Week, held on April 25 – 30, 2016, in Livorno, Italy, the book reports on the major research lines and novel technologies presented and discussed during the event.

  7. Rehabilitation robotics.

    Science.gov (United States)

    Krebs, H I; Volpe, B T

    2013-01-01

    This chapter focuses on rehabilitation robotics which can be used to augment the clinician's toolbox in order to deliver meaningful restorative therapy for an aging population, as well as on advances in orthotics to augment an individual's functional abilities beyond neurorestoration potential. The interest in rehabilitation robotics and orthotics is increasing steadily with marked growth in the last 10 years. This growth is understandable in view of the increased demand for caregivers and rehabilitation services escalating apace with the graying of the population. We provide an overview on improving function in people with a weak limb due to a neurological disorder who cannot properly control it to interact with the environment (orthotics); we then focus on tools to assist the clinician in promoting rehabilitation of an individual so that s/he can interact with the environment unassisted (rehabilitation robotics). We present a few clinical results occurring immediately poststroke as well as during the chronic phase that demonstrate superior gains for the upper extremity when employing rehabilitation robotics instead of usual care. These include the landmark VA-ROBOTICS multisite, randomized clinical study which demonstrates clinical gains for chronic stroke that go beyond usual care at no additional cost.

  8. Medical robotics.

    Science.gov (United States)

    Ferrigno, Giancarlo; Baroni, Guido; Casolo, Federico; De Momi, Elena; Gini, Giuseppina; Matteucci, Matteo; Pedrocchi, Alessandra

    2011-01-01

    Information and communication technology (ICT) and mechatronics play a basic role in medical robotics and computer-aided therapy. In the last three decades, in fact, ICT technology has strongly entered the health-care field, bringing in new techniques to support therapy and rehabilitation. In this frame, medical robotics is an expansion of the service and professional robotics as well as other technologies, as surgical navigation has been introduced especially in minimally invasive surgery. Localization systems also provide treatments in radiotherapy and radiosurgery with high precision. Virtual or augmented reality plays a role for both surgical training and planning and for safe rehabilitation in the first stage of the recovery from neurological diseases. Also, in the chronic phase of motor diseases, robotics helps with special assistive devices and prostheses. Although, in the past, the actual need and advantage of navigation, localization, and robotics in surgery and therapy has been in doubt, today, the availability of better hardware (e.g., microrobots) and more sophisticated algorithms(e.g., machine learning and other cognitive approaches)has largely increased the field of applications of these technologies,making it more likely that, in the near future, their presence will be dramatically increased, taking advantage of the generational change of the end users and the increasing request of quality in health-care delivery and management.

  9. Rehabilitation robotics

    Science.gov (United States)

    KREBS, H.I.; VOLPE, B.T.

    2015-01-01

    This chapter focuses on rehabilitation robotics which can be used to augment the clinician’s toolbox in order to deliver meaningful restorative therapy for an aging population, as well as on advances in orthotics to augment an individual’s functional abilities beyond neurorestoration potential. The interest in rehabilitation robotics and orthotics is increasing steadily with marked growth in the last 10 years. This growth is understandable in view of the increased demand for caregivers and rehabilitation services escalating apace with the graying of the population. We will provide an overview on improving function in people with a weak limb due to a neurological disorder who cannot properly control it to interact with the environment (orthotics); we will then focus on tools to assist the clinician in promoting rehabilitation of an individual so that s/he can interact with the environment unassisted (rehabilitation robotics). We will present a few clinical results occurring immediately poststroke as well as during the chronic phase that demonstrate superior gains for the upper extremity when employing rehabilitation robotics instead of usual care. These include the landmark VA-ROBOTICS multisite, randomized clinical study which demonstrates clinical gains for chronic stroke that go beyond usual care at no additional cost. PMID:23312648

  10. Generic robot architecture

    Science.gov (United States)

    Bruemmer, David J [Idaho Falls, ID; Few, Douglas A [Idaho Falls, ID

    2010-09-21

    The present invention provides methods, computer readable media, and apparatuses for a generic robot architecture providing a framework that is easily portable to a variety of robot platforms and is configured to provide hardware abstractions, abstractions for generic robot attributes, environment abstractions, and robot behaviors. The generic robot architecture includes a hardware abstraction level and a robot abstraction level. The hardware abstraction level is configured for developing hardware abstractions that define, monitor, and control hardware modules available on a robot platform. The robot abstraction level is configured for defining robot attributes and provides a software framework for building robot behaviors from the robot attributes. Each of the robot attributes includes hardware information from at least one hardware abstraction. In addition, each robot attribute is configured to substantially isolate the robot behaviors from the at least one hardware abstraction.

  11. Cloud Robotics Platforms

    Directory of Open Access Journals (Sweden)

    Busra Koken

    2015-01-01

    Full Text Available Cloud robotics is a rapidly evolving field that allows robots to offload computation-intensive and storage-intensive jobs into the cloud. Robots are limited in terms of computational capacity, memory and storage. Cloud provides unlimited computation power, memory, storage and especially collaboration opportunity. Cloud-enabled robots are divided into two categories as standalone and networked robots. This article surveys cloud robotic platforms, standalone and networked robotic works such as grasping, simultaneous localization and mapping (SLAM and monitoring.

  12. Cooperating mobile robots

    Energy Technology Data Exchange (ETDEWEB)

    Harrington, John J.; Eskridge, Steven E.; Hurtado, John E.; Byrne, Raymond H.

    2004-02-03

    A miniature mobile robot provides a relatively inexpensive mobile robot. A mobile robot for searching an area provides a way for multiple mobile robots in cooperating teams. A robotic system with a team of mobile robots communicating information among each other provides a way to locate a source in cooperation. A mobile robot with a sensor, a communication system, and a processor, provides a way to execute a strategy for searching an area.

  13. Medical robotics

    CERN Document Server

    Troccaz, Jocelyne

    2013-01-01

    In this book, we present medical robotics, its evolution over the last 30 years in terms of architecture, design and control, and the main scientific and clinical contributions to the field. For more than two decades, robots have been part of hospitals and have progressively become a common tool for the clinician. Because this domain has now reached a certain level of maturity it seems important and useful to provide a state of the scientific, technological and clinical achievements and still open issues. This book describes the short history of the domain, its specificity and constraints, and

  14. Robot Choreography

    DEFF Research Database (Denmark)

    Jochum, Elizabeth Ann; Heath, Damith

    2016-01-01

    We propose a robust framework for combining performance paradigms with human robot interaction (HRI) research. Following an analysis of several case studies that combine the performing arts with HRI experiments, we propose a methodology and “best practices” for implementing choreography and other...... performance paradigms in HRI experiments. Case studies include experiments conducted in laboratory settings, “in the wild”, and live performance settings. We consider the technical and artistic challenges of designing and staging robots alongside humans in these various settings, and discuss how to combine...

  15. Robotic Partial Nephrectomy Using Robotic Bulldog Clamps

    OpenAIRE

    2011-01-01

    Background and Objectives: The need for a skilled assistant to perform hilar clamping during robotic partial nephrectomy is a potential limitation of the technique. We describe our experience using robotic bulldog clamps applied by the console surgeon for hilar clamping. Methods: A total of 60 consecutive patients underwent robotic partial nephrectomy, 30 using laparoscopic bulldog clamps applied by the assistant and 30 using robotic bulldog clamps applied with the robotic Prograsp instrument...

  16. Laws on Robots, Laws by Robots, Laws in Robots : Regulating Robot Behaviour by Design

    NARCIS (Netherlands)

    Leenes, R.E.; Lucivero, F.

    2015-01-01

    Speculation about robot morality is almost as old as the concept of a robot itself. Asimov’s three laws of robotics provide an early and well-discussed example of moral rules robots should observe. Despite the widespread influence of the three laws of robotics and their role in shaping visions of

  17. Laws on Robots, Laws by Robots, Laws in Robots : Regulating Robot Behaviour by Design

    NARCIS (Netherlands)

    Leenes, R.E.; Lucivero, F.

    2015-01-01

    Speculation about robot morality is almost as old as the concept of a robot itself. Asimov’s three laws of robotics provide an early and well-discussed example of moral rules robots should observe. Despite the widespread influence of the three laws of robotics and their role in shaping visions of fu

  18. Robotic Surgery

    Science.gov (United States)

    Childress, Vincent W.

    2007-01-01

    The medical field has many uses for automated and remote-controlled technology. For example, if a tissue sample is only handled in the laboratory by a robotic handling system, then it will never come into contact with a human. Such a system not only helps to automate the medical testing process, but it also helps to reduce the chances of…

  19. Beyond Robotics

    Science.gov (United States)

    Tally, Beth; Laverdure, Nate

    2006-01-01

    Chantilly High School Academy Robotics Team Number 612 from Chantilly, Virginia, is an award-winning team of high school students actively involved with FIRST (For Inspiration and Recognition of Science and Technology), a multinational nonprofit organization that inspires students to transform culture--making science, math, engineering and…

  20. Vitruvian Robot

    DEFF Research Database (Denmark)

    Hasse, Cathrine

    2017-01-01

    . They are sexist, primitively normative and clearly ‘wax-doll machines’. So though Ava’s dimensions are perfect she, like the Vitruvian Man, remains a fiction. In real life, however, we may have to deal with an increasing solipsism stemming from people engaging with machines like sex robots. In this case...

  1. Robotic membranes

    DEFF Research Database (Denmark)

    Ramsgaard Thomsen, Mette

    2008-01-01

    , Vivisection and Strange Metabolisms, were developed at the Centre for Information Technology and Architecture (CITA) at the Royal Danish Academy of Fine Arts in Copenhagen as a means of engaging intangible digital data with tactile physical material. As robotic membranes, they are a dual examination...

  2. Tandem mobile robot system

    Energy Technology Data Exchange (ETDEWEB)

    Buttz, James H. (Albuquerque, NM); Shirey, David L. (Albuquerque, NM); Hayward, David R. (Albuquerque, NM)

    2003-01-01

    A robotic vehicle system for terrain navigation mobility provides a way to climb stairs, cross crevices, and navigate across difficult terrain by coupling two or more mobile robots with a coupling device and controlling the robots cooperatively in tandem.

  3. Robotics Education and Employment.

    Science.gov (United States)

    Linnell, Charles C.

    1993-01-01

    Describes characteristics of robots, provides a glossary of related terms, and discusses available careers in the field of robotics. Includes a list of postsecondary institutions with robotics programs. (JOW)

  4. Micro Robotics Lab

    Data.gov (United States)

    Federal Laboratory Consortium — Our research is focused on the challenges of engineering robotic systems down to sub-millimeter size scales. We work both on small mobile robots (robotic insects for...

  5. Robotics in Protected Cultivation

    NARCIS (Netherlands)

    Henten, van E.; Bac, C.W.; Hemming, J.; Edan, Y.

    2013-01-01

    This paper reviews robotics for protected cultivation systems. Based on a short description of the greenhouse crop production process, the current state in greenhouse mechanization and the challenges for robotics in protected cultivation are identified. Examples of current greenhouse robotics

  6. Towards Sociable Robots

    DEFF Research Database (Denmark)

    Ngo, Trung Dung

    This thesis studies aspects of self-sufficient energy (energy autonomy) for truly autonomous robots and towards sociable robots. Over sixty years of history of robotics through three developmental ages containing single robot, multi-robot systems, and social (sociable) robots, the main objective...... of roboticists mostly focuses on how to make a robotic system function autonomously and further, socially. However, such approaches mostly emphasize behavioural autonomy, rather than energy autonomy which is the key factor for not only any living machine, but for life on the earth. Consequently, self......-sufficient energy is one of the challenges for not only single robot or multi-robot systems, but also social and sociable robots. This thesis is to deal with energy autonomy for multi-robot systems through energy sharing (trophallaxis) in which each robot is equipped with two capabilities: self-refueling energy...

  7. Soft robotics: a bioinspired evolution in robotics.

    Science.gov (United States)

    Kim, Sangbae; Laschi, Cecilia; Trimmer, Barry

    2013-05-01

    Animals exploit soft structures to move effectively in complex natural environments. These capabilities have inspired robotic engineers to incorporate soft technologies into their designs. The goal is to endow robots with new, bioinspired capabilities that permit adaptive, flexible interactions with unpredictable environments. Here, we review emerging soft-bodied robotic systems, and in particular recent developments inspired by soft-bodied animals. Incorporating soft technologies can potentially reduce the mechanical and algorithmic complexity involved in robot design. Incorporating soft technologies will also expedite the evolution of robots that can safely interact with humans and natural environments. Finally, soft robotics technology can be combined with tissue engineering to create hybrid systems for medical applications.

  8. Friendly network robotics; Friendly network robotics

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    This paper summarizes the research results on the friendly network robotics in fiscal 1996. This research assumes an android robot as an ultimate robot and the future robot system utilizing computer network technology. The robot aiming at human daily work activities in factories or under extreme environments is required to work under usual human work environments. The human robot with similar size, shape and functions to human being is desirable. Such robot having a head with two eyes, two ears and mouth can hold a conversation with human being, can walk with two legs by autonomous adaptive control, and has a behavior intelligence. Remote operation of such robot is also possible through high-speed computer network. As a key technology to use this robot under coexistence with human being, establishment of human coexistent robotics was studied. As network based robotics, use of robots connected with computer networks was also studied. In addition, the R-cube (R{sup 3}) plan (realtime remote control robot technology) was proposed. 82 refs., 86 figs., 12 tabs.

  9. Cultural Robotics: The Culture of Robotics and Robotics in Culture

    OpenAIRE

    Hooman Samani; Elham Saadatian; Natalie Pang; Doros Polydorou; Owen Noel Newton Fernando; Ryohei Nakatsu; Jeffrey Tzu Kwan Valino Koh

    2013-01-01

    In this paper, we have investigated the concept of “Cultural Robotics” with regard to the evolution of social into cultural robots in the 21st Century. By defining the concept of culture, the potential development of a culture between humans and robots is explored. Based on the cultural values of the robotics developers, and the learning ability of current robots, cultural attributes in this regard are in the process of being formed, which would define the new concept of cultural robotics. Ac...

  10. Robotics and regional anesthesia.

    Science.gov (United States)

    Wehbe, Mohamad; Giacalone, Marilu; Hemmerling, Thomas M

    2014-10-01

    Robots in regional anesthesia are used as a tool to automate the performance of regional techniques reducing the anesthesiologist's workload and improving patient care. The purpose of this review is to show the latest findings in robotic regional anesthesia. The literature separates robots in anesthesia into two groups: pharmacological robots and manual robots. Pharmacological robots are mainly closed-loop systems that help in the titration of anesthetic drugs to patients undergoing surgery. Manual robots are mechanical robots that are used to support or replace the manual gestures performed by anesthesiologists. Although in the last decade researchers have focused on the development of decision support systems and closed-loop systems, more recent evidence supports the concept that robots can also be useful in performing regional anesthesia techniques. Robots can improve the performance and safety in regional anesthesia. In this review, we present the developments made in robotic and automated regional anesthesia, and discuss the current state of research in this field.

  11. Calibration of Robot Reference Frames for Enhanced Robot Positioning Accuracy

    OpenAIRE

    Cheng, Frank Shaopeng

    2008-01-01

    This chapter discussed the importance and methods of conducting robot workcell calibration for enhancing the accuracy of the robot TCP positions in industrial robot applications. It shows that the robot frame transformations define the robot geometric parameters such as joint position variables, link dimensions, and joint offsets in an industrial robot system. The D-H representation allows the robot designer to model the robot motion geometry with the four standard D-H parameters. The robot k...

  12. Calibration of Robot Reference Frames for Enhanced Robot Positioning Accuracy

    OpenAIRE

    Cheng, Frank Shaopeng

    2008-01-01

    This chapter discussed the importance and methods of conducting robot workcell calibration for enhancing the accuracy of the robot TCP positions in industrial robot applications. It shows that the robot frame transformations define the robot geometric parameters such as joint position variables, link dimensions, and joint offsets in an industrial robot system. The D-H representation allows the robot designer to model the robot motion geometry with the four standard D-H parameters. The robot k...

  13. Robotics Challenge: Cognitive Robot for General Missions

    Science.gov (United States)

    2015-01-01

    ROBOTICS CHALLENGE: COGNITIVE ROBOT FOR GENERAL MISSIONS UNIVERSITY OF KANSAS JANUARY 2015 FINAL TECHNICAL REPORT... University of Kansas 2120 Learned Hall 1530 W. 15th Street Lawrence, KS 66045 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING/MONITORING...controls. 15. SUBJECT TERMS Autonomy , Supervised Autonomy , Robotics, Cognitive Architecture 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF

  14. Evolutionary humanoid robotics

    CERN Document Server

    Eaton, Malachy

    2015-01-01

    This book examines how two distinct strands of research on autonomous robots, evolutionary robotics and humanoid robot research, are converging. The book will be valuable for researchers and postgraduate students working in the areas of evolutionary robotics and bio-inspired computing.

  15. Autonomous Hexapod Spider Robot

    DEFF Research Database (Denmark)

    Pandey, Nisha; Pandey, Bishwajeet; Hussain, Dil muhammed Akbar

    2017-01-01

    Robotics world is changing very rapidly in today’s scenario. One of its unique applications is hexapod robots (walking leg robots). These types of robots can walk on uneven surfaces and can be used for spying purpose in various forms of industries. This paper represents the autonomous feature of ...

  16. Educational Robotics as Mindtools

    Science.gov (United States)

    Mikropoulos, Tassos A.; Bellou, Ioanna

    2013-01-01

    Although there are many studies on the constructionist use of educational robotics, they have certain limitations. Some of them refer to robotics education, rather than educational robotics. Others follow a constructionist approach, but give emphasis only to design skills, creativity and collaboration. Some studies use robotics as an educational…

  17. Autonomous robotic sweeper

    OpenAIRE

    Kržišnik, Domen

    2015-01-01

    There is already a wide range of personal/domestic robots on the market capable of performing various tasks. We haven't however been able to find any commercially available robots designed for effectively performing the task of backyard sweeping. This thesis presents the process and end result of planning, assembly and programming of an autonomous robot, capable of performing the above mentioned task. We first analyze robots with similar functions, including robotic vacuum cleaners and lawn m...

  18. Modular Robotic Wearable

    DEFF Research Database (Denmark)

    Lund, Henrik Hautop; Pagliarini, Luigi

    2009-01-01

    In this concept paper we trace the contours and define a new approach to robotic systems, composed of interactive robotic modules which are somehow worn on the body. We label such a field as Modular Robotic Wearable (MRW). We describe how, by using modular robotics for creating wearable....... Finally, by focusing on the intersection of the combination modular robotic systems, wearability, and bodymind we attempt to explore the theoretical characteristics of such approach and exploit the possible playware application fields....

  19. Hexapod Robot

    Science.gov (United States)

    Begody, Ericka

    2016-01-01

    The project I am working on at NASA-Johnson Space Center in Houston, TX is a hexapod robot. This project was started by various engineers at the Trick Lab. The goal of this project is to have the hexapod track a yellow ball or possibly another object from left to right and up/down. The purpose is to have it track an object like a real creature. The project will consist of using software and hardware. This project started with a hexapod robot which uses a senor bar to track a yellow ball but with a limited field of vision. The sensor bar acts as the robots "head." Two servos will be added to the hexapod to create flexion and extension of the head. The neck and head servos will have to be programmed to be added to the original memory map of the existing servos. I will be using preexisting code. The main programming language that will be used to add to the preexisting code is C++. The trick modeling and simulation software will also be used in the process to improve its tracking and movement. This project will use a trial and error approach, basically seeing what works and what does not. The first step is to initially understand how the hexapod works. To get a general understanding of how the hexapod maneuvers and plan on how to had a neck and head servo which works with the rest of the body. The second step would be configuring the head and neck servos with the leg servos. During this step, limits will be programmed specifically for the each servo. By doing this, the servo is limited to how far it can rotate both clockwise and counterclockwise and this is to prevent hardware damage. The hexapod will have two modes in which it works in. The first mode will be if the sensor bar does not detect an object. If the object it is programmed to look for is not in its view it will automatically scan from left to right 3 times then up and down once. The second mode will be if the sensor bar does detect the object. In this mode the hexapod will track the object from left to

  20. Robotic intelligence kernel

    Science.gov (United States)

    Bruemmer, David J.

    2009-11-17

    A robot platform includes perceptors, locomotors, and a system controller. The system controller executes a robot intelligence kernel (RIK) that includes a multi-level architecture and a dynamic autonomy structure. The multi-level architecture includes a robot behavior level for defining robot behaviors, that incorporate robot attributes and a cognitive level for defining conduct modules that blend an adaptive interaction between predefined decision functions and the robot behaviors. The dynamic autonomy structure is configured for modifying a transaction capacity between an operator intervention and a robot initiative and may include multiple levels with at least a teleoperation mode configured to maximize the operator intervention and minimize the robot initiative and an autonomous mode configured to minimize the operator intervention and maximize the robot initiative. Within the RIK at least the cognitive level includes the dynamic autonomy structure.

  1. Humanoid Robot

    Science.gov (United States)

    Linn, Douglas M. (Inventor); Ambrose, Robert O. (Inventor); Diftler, Myron A. (Inventor); Askew, Scott R. (Inventor); Platt, Robert (Inventor); Mehling, Joshua S. (Inventor); Radford, Nicolaus A. (Inventor); Strawser, Phillip A. (Inventor); Bridgwater, Lyndon (Inventor); Wampler, II, Charles W. (Inventor); hide

    2013-01-01

    A humanoid robot includes a torso, a pair of arms, two hands, a neck, and a head. The torso extends along a primary axis and presents a pair of shoulders. The pair of arms movably extend from a respective one of the pair of shoulders. Each of the arms has a plurality of arm joints. The neck movably extends from the torso along the primary axis. The neck has at least one neck joint. The head movably extends from the neck along the primary axis. The head has at least one head joint. The shoulders are canted toward one another at a shrug angle that is defined between each of the shoulders such that a workspace is defined between the shoulders.

  2. Robotics for Human Exploration

    Science.gov (United States)

    Fong, Terrence; Deans, Mathew; Bualat, Maria

    2013-01-01

    Robots can do a variety of work to increase the productivity of human explorers. Robots can perform tasks that are tedious, highly repetitive or long-duration. Robots can perform precursor tasks, such as reconnaissance, which help prepare for future human activity. Robots can work in support of astronauts, assisting or performing tasks in parallel. Robots can also perform "follow-up" work, completing tasks designated or started by humans. In this paper, we summarize the development and testing of robots designed to improve future human exploration of space.

  3. Robotics Potential Fields

    Directory of Open Access Journals (Sweden)

    Jordi Lucero

    2009-01-01

    Full Text Available This problem was to calculate the path a robot would take to navigate an obstacle field and get to its goal. Three obstacles were given as negative potential fields which the robot avoided, and a goal was given a positive potential field that attracted the robot. The robot decided each step based on its distance, angle, and influence from every object. After each step, the robot recalculated and determined its next step until it reached its goal. The robot's calculations and steps were simulated with Microsoft Excel.

  4. Advanced mechanics in robotic systems

    CERN Document Server

    Nava Rodríguez, Nestor Eduardo

    2011-01-01

    Illustrates original and ambitious mechanical designs and techniques for the development of new robot prototypes Includes numerous figures, tables and flow charts Discusses relevant applications in robotics fields such as humanoid robots, robotic hands, mobile robots, parallel manipulators and human-centred robots

  5. Robots Social Embodiment in Autonomous Mobile Robotics

    Directory of Open Access Journals (Sweden)

    Brian Duffy

    2008-11-01

    Full Text Available This work aims at demonstrating the inherent advantages of embracing a strong notion of social embodiment in designing a real-world robot control architecture with explicit ?intelligent? social behaviour between a collective of robots. It develops the current thinking on embodiment beyond the physical by demonstrating the importance of social embodiment. A social framework develops the fundamental social attributes found when more than one robot co-inhabit a physical space. The social metaphors of identity, character, stereotypes and roles are presented and implemented within a real-world social robot paradigm in order to facilitate the realisation of explicit social goals.

  6. Robotics_MobileRobot Navigation Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Robots and rovers exploring planets need to autonomously navigate to specified locations. Advanced Scientific Concepts, Inc. (ASC) and the University of Minnesota...

  7. Project ROBOTICS 2008

    DEFF Research Database (Denmark)

    Conrad, Finn

    Mathematical modelling of Alto Robot, direct- and inverse kinematic transformation,simulation and path control applying MATLAB/SIMULINK.......Mathematical modelling of Alto Robot, direct- and inverse kinematic transformation,simulation and path control applying MATLAB/SIMULINK....

  8. Project Tasks in Robotics

    DEFF Research Database (Denmark)

    Sørensen, Torben; Hansen, Poul Erik

    1998-01-01

    Description of the compulsary project tasks to be carried out as a part of DTU course 72238 Robotics......Description of the compulsary project tasks to be carried out as a part of DTU course 72238 Robotics...

  9. Robotic prostatectomy surgery.

    Science.gov (United States)

    Starnes, Danielle N; Sims, Terran Warren

    2006-04-01

    Despite the minimally invasive nature of the robotic prostatectomy procedure, there are still many cultural, environmental, and social issues that must be addressed. The following case study emphasizes that patient education is key to successful outcomes following robotic prostatectomy.

  10. Lightweight Robotic Excavation Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Lightweight robotic excavators address the need for machines that dig, collect, transport and dump lunar soil. Robust and productive small robots enable mining rich...

  11. Springer handbook of robotics

    CERN Document Server

    Khatib, Oussama

    2016-01-01

    The second edition of this handbook provides a state-of-the-art cover view on the various aspects in the rapidly developing field of robotics. Reaching for the human frontier, robotics is vigorously engaged in the growing challenges of new emerging domains. Interacting, exploring, and working with humans, the new generation of robots will increasingly touch people and their lives. The credible prospect of practical robots among humans is the result of the scientific endeavour of a half a century of robotic developments that established robotics as a modern scientific discipline. The ongoing vibrant expansion and strong growth of the field during the last decade has fueled this second edition of the Springer Handbook of Robotics. The first edition of the handbook soon became a landmark in robotics publishing and won the American Association of Publishers PROSE Award for Excellence in Physical Sciences & Mathematics as well as the organization’s Award for Engineering & Technology. The second edition o...

  12. CMS cavern inspection robot

    CERN Document Server

    Ibrahim, Ibrahim

    2017-01-01

    Robots which are immune to the CMS cavern environment, wirelessly controlled: -One actuated by smart materials (Ionic Polymer-Metal Composites and Macro Fiber Composites) -One regular brushed DC rover -One servo-driven rover -Stair-climbing robot

  13. Open middleware for robotics

    CSIR Research Space (South Africa)

    Namoshe, M

    2008-12-01

    Full Text Available Despite advances in recent years, autonomous multi-robot systems remain classed as complex systems, because control and coordination of these systems remain a challenging task. Autonomous mobile robot houses heterogeneous sets of connected modular...

  14. Robotic Surveying

    Energy Technology Data Exchange (ETDEWEB)

    Suzy Cantor-McKinney; Michael Kruzic

    2007-03-01

    ZAPATA ENGINEERING challenged our engineers and scientists, which included robotics expertise from Carnegie Mellon University, to design a solution to meet our client's requirements for rapid digital geophysical and radiological data collection of a munitions test range with no down-range personnel. A prime concern of the project was to minimize exposure of personnel to unexploded ordnance and radiation. The field season was limited by extreme heat, cold and snow. Geographical Information System (GIS) tools were used throughout this project to accurately define the limits of mapped areas, build a common mapping platform from various client products, track production progress, allocate resources and relate subsurface geophysical information to geographical features for use in rapidly reacquiring targets for investigation. We were hopeful that our platform could meet the proposed 35 acres per day, towing both a geophysical package and a radiological monitoring trailer. We held our breath and crossed our fingers as the autonomous Speedrower began to crawl across the playa lakebed. We met our proposed production rate, and we averaged just less than 50 acres per 12-hour day using the autonomous platform with a path tracking error of less than +/- 4 inches. Our project team mapped over 1,800 acres in an 8-week (4 days per week) timeframe. The expertise of our partner, Carnegie Mellon University, was recently demonstrated when their two autonomous vehicle entries finished second and third at the 2005 Defense Advanced Research Projects Agency (DARPA) Grand Challenge. 'The Grand Challenge program was established to help foster the development of autonomous vehicle technology that will some day help save the lives of Americans who are protecting our country on the battlefield', said DARPA Grand Challenge Program Manager, Ron Kurjanowicz. Our autonomous remote-controlled vehicle (ARCV) was a modified New Holland 2550 Speedrower retrofitted to allow the machine

  15. RHOBOT: Radiation hardened robotics

    Energy Technology Data Exchange (ETDEWEB)

    Bennett, P.C.; Posey, L.D. [Sandia National Labs., Albuquerque, NM (United States)

    1997-10-01

    A survey of robotic applications in radioactive environments has been conducted, and analysis of robotic system components and their response to the varying types and strengths of radiation has been completed. Two specific robotic systems for accident recovery and nuclear fuel movement have been analyzed in detail for radiation hardness. Finally, a general design approach for radiation-hardened robotics systems has been developed and is presented. This report completes this project which was funded under the Laboratory Directed Research and Development program.

  16. Ground Vehicle Robotics

    Science.gov (United States)

    2013-08-20

    Ground Vehicle Robotics Jim Parker Associate Director, Ground Vehicle Robotics UNCLASSIFIED: Distribution Statement A. Approved for public...DATE 20 AUG 2013 2. REPORT TYPE Briefing Charts 3. DATES COVERED 09-05-2013 to 15-08-2013 4. TITLE AND SUBTITLE Ground Vehicle Robotics 5a...Willing to take Risk on technology -User Evaluated -Contested Environments -Operational Data Applied Robotics for Installation & Base Ops -Low Risk

  17. Robotics Research for Cybersecurity

    Science.gov (United States)

    2012-01-24

    Wei-Min Shen 1/24/12 Page 1 of 3 Robotics Research for Cybersecurity Wei-Min Shen Polymorphic Robotics Laboratory USC/ISI, 4676 Admiralty Way...Marina del Rey, CA 90292 Phone: 310-448-8710, Fax: 310-822-0751 Email: shen@isi.edu, Web: http://www.isi.edu/ robots / Executive Summary This...project is to conduct a comprehensive study of robotics research in the context of cybersecurity. Specifically, 1) Create a realistic cybersecurity test

  18. Tool Changer For Robot

    Science.gov (United States)

    Voellmer, George M.

    1992-01-01

    Mechanism enables robot to change tools on end of arm. Actuated by motion of robot: requires no additional electrical or pneumatic energy to make or break connection between tool and wrist at end of arm. Includes three basic subassemblies: wrist interface plate attached to robot arm at wrist, tool interface plate attached to tool, and holster. Separate tool interface plate and holster provided for each tool robot uses.

  19. Beyond Speculative Robot Ethics

    OpenAIRE

    Smits, M.; Plas, A. van der

    2010-01-01

    In this article we develop a dialogue model for robot technology experts and designated users to discuss visions on the future of robotics in long-term care. Our vision assessment study aims for more distinguished and more informed visions on future robots. Surprisingly, our experiment also lead to some promising co-designed robot concepts in which jointly articulated moral guidelines are embedded. With our model we think to have designed an interesting response on a recent call for a less sp...

  20. Toward Integrated Soccer Robots

    OpenAIRE

    Shen, Wei-Min; Adibi, Jafar; Adobbati, Rogelio; Cho, Bonghan; Erdem, Ali; Moradi, Hadi; Salemi, Behnam; Tejada, Sheila

    1998-01-01

    Robot soccer competition provides an excellent opportunity for integrated robotics research. In particular, robot players in a soccer game must recognize and track objects in real time, navigate in a dynamic field, collaborate with teammates, and strike the ball in the correct direction. All these tasks demand robots that are autonomous (sensing, thinking, and acting as independent creatures), efficient (functioning under time and resource constraints), cooperative (collaborating with each ot...

  1. Evolution of robotic arms

    OpenAIRE

    Moran, Michael E.

    2007-01-01

    The foundation of surgical robotics is in the development of the robotic arm. This is a thorough review of the literature on the nature and development of this device with emphasis on surgical applications. We have reviewed the published literature and classified robotic arms by their application: show, industrial application, medical application, etc. There is a definite trend in the manufacture of robotic arms toward more dextrous devices, more degrees-of-freedom, and capabilities beyond th...

  2. The robot programming network

    OpenAIRE

    Cervera Mateu, Enric; Martinet, Philippe; Marín Prades, Raúl; Moughlbay, Amine A.; Pascual del Pobil Ferré, Ángel; Alemany, Jaime; Esteller Curto, Roger; Casañ Núñez, Gustavo Adolfo

    2016-01-01

    The Robot Programming Network (RPN) is an initiative for creating a network of robotics education laboratories with remote programming capabilities. It consists of both online open course materials and online servers that are ready to execute and test the programs written by remote students. Online materials include introductory course modules on robot programming, mobile robotics and humanoids, aimed to learn from basic concepts in science, technology, engineering, and math...

  3. Probabilistic Algorithms in Robotics

    OpenAIRE

    Thrun, Sebastian

    2000-01-01

    This article describes a methodology for programming robots known as probabilistic robotics. The probabilistic paradigm pays tribute to the inherent uncertainty in robot perception, relying on explicit representations of uncertainty when determining what to do. This article surveys some of the progress in the field, using in-depth examples to illustrate some of the nuts and bolts of the basic approach. My central conjecture is that the probabilistic approach to robotics scales better to compl...

  4. Introduction to robotics

    Energy Technology Data Exchange (ETDEWEB)

    Vukobratovic, M.

    1989-01-01

    This book is organized into nine chapters. Chapter 1 presents general robot characteristics concerning the classification of robot systems, the general specification of robot mechanisms and the specification of manipulation robots. Chapter 2 is devoted to manipulation robot kinematics. It treats the kinematic structure of manipulation robots, the types of kinematic configurations, the kinematic model of manipulation robots, based on the Denavit-Hartenberg (homogeneous) coordinates. The inverse problem of kinematics is formulated and the basic principles of robot trajectory synthesis are given. Chapter 3 contains the fundamentals of studying robot dynamics. It presents the automated construction of the dynamic equations of motion, the modelling of actuator dynamics and the effect of fundamental vibration on the robot dynamics. The class of tasks involving constrained gripper motion is also presented. The problems of manipulation robot control are discussed in Chapter 4. Chapter 5 is devoted to the microcomputer implementation of control algorithms. It presents the basic elements of today's robot control systems as well as software modules among which communication-command module, kinematic module and dynamic (servosystem) module deserve to be especially mentioned. Manipulation robot programming is treated in Chapter 6. Chapter 7 deals with the sensors used in robotics: position sensors (potentiometers, encoders, resolvers), environment sensors (force sensors, tactile sensors, proximity sensors) and vision sensors (scene illumination, special vision sensors, lasers). The elements of industrial robot design and application are discussed in Chapter 8. In Chapter 9 the authors try to unify in a systematic way major problems (and possible solutions) encountered with factory automation by integrating one or more robots and several machine tools into work cell, flexible manufacturing line and assembly systems. (orig./HP) With 228 figs.

  5. Multisensor Demining Robot

    OpenAIRE

    2005-01-01

    The paper describes an advanced multisensor demining robot. The robot transport system is based on a simple structure using pneumatic drive elements. The robot has robust design and can carry demining equipment up to 100 kg over rough terrains. Due to the adaptive possibilities of pedipulators to obstacles, the robot can adjust the working position of the demining sensors while searching for mines. The detection block consists of a metal detector, an infrared detector, and a chemical explosiv...

  6. Learning robotics using Python

    CERN Document Server

    Joseph, Lentin

    2015-01-01

    If you are an engineer, a researcher, or a hobbyist, and you are interested in robotics and want to build your own robot, this book is for you. Readers are assumed to be new to robotics but should have experience with Python.

  7. Beyond Speculative Robot Ethics

    NARCIS (Netherlands)

    Smits, M.; Van der Plas, A.

    2010-01-01

    In this article we develop a dialogue model for robot technology experts and designated users to discuss visions on the future of robotics in long-term care. Our vision assessment study aims for more distinguished and more informed visions on future robots. Surprisingly, our experiment also lead to

  8. Robotic hand and fingers

    Energy Technology Data Exchange (ETDEWEB)

    Salisbury, Curt Michael; Dullea, Kevin J.

    2017-06-06

    Technologies pertaining to a robotic hand are described herein. The robotic hand includes one or more fingers releasably attached to a robotic hand frame. The fingers can abduct and adduct as well as flex and tense. The fingers are releasably attached to the frame by magnets that allow for the fingers to detach from the frame when excess force is applied to the fingers.

  9. Networking a mobile robot

    Science.gov (United States)

    McKee, Gerard T.

    1994-10-01

    Conventional mobile robotic systems are `stand alone'. Program development involves loading programs into the mobile, via an umbilical. Autonomous operation, in this context, means `isolation': the user cannot interact with the program as the robot is moving around. Recent research in `swarm robotics' has exploited wireless networks as a means of providing inter- robot communication, but the population is still isolated from the human user. In this paper we report on research we are conducting into the provision of mobile robots as resources on a local area computer network, and thus breaking the isolation barrier. We are making use of new multimedia workstation and wireless networking technology to link the robots to the network in order to provide a new type of resource for the user. We model the robot as a set of resources and propose a client-server architecture as the basis for providing user access to the robots. We describe the types of resources each robot can provide and we outline the potential for cooperative robotics, human-robot cooperation, and teleoperation and autonomous robot behavior within this context.

  10. Language grounding in robots

    CERN Document Server

    2012-01-01

    Covers all aspects of language interaction with robots, from embodiment, action and perception to conceptualization and grammar in a single volume Discusses several significant innovations, such as robotic embodiment, evolutionary derivation of neural controllers, embodied cognitive semantics and fluid construction grammar Presents the new humanoid robot platform, Myon, used by an increasing number of research laboratories

  11. Building a Better Robot

    Science.gov (United States)

    Navah, Jan

    2012-01-01

    Kids love to build robots, letting their imaginations run wild with thoughts of what they might look like and what they could be programmed to do. Yet when students use cereal boxes and found objects to make robots, often the projects look too similar and tend to fall apart. This alternative allows students to "build" robots in a different way,…

  12. Building a Better Robot

    Science.gov (United States)

    Navah, Jan

    2012-01-01

    Kids love to build robots, letting their imaginations run wild with thoughts of what they might look like and what they could be programmed to do. Yet when students use cereal boxes and found objects to make robots, often the projects look too similar and tend to fall apart. This alternative allows students to "build" robots in a different way,…

  13. Robot 2015 : Second Iberian Robotics Conference : Advances in Robotics

    CERN Document Server

    Moreira, António; Lima, Pedro; Montano, Luis; Muñoz-Martinez, Victor

    2016-01-01

    This book contains a selection of papers accepted for presentation and discussion at ROBOT 2015: Second Iberian Robotics Conference, held in Lisbon, Portugal, November 19th-21th, 2015. ROBOT 2015 is part of a series of conferences that are a joint organization of SPR – “Sociedade Portuguesa de Robótica/ Portuguese Society for Robotics”, SEIDROB – Sociedad Española para la Investigación y Desarrollo de la Robótica/ Spanish Society for Research and Development in Robotics and CEA-GTRob – Grupo Temático de Robótica/ Robotics Thematic Group. The conference organization had also the collaboration of several universities and research institutes, including: University of Minho, University of Porto, University of Lisbon, Polytechnic Institute of Porto, University of Aveiro, University of Zaragoza, University of Malaga, LIACC, INESC-TEC and LARSyS. Robot 2015 was focussed on the Robotics scientific and technological activities in the Iberian Peninsula, although open to research and delegates from other...

  14. Walking control of small size humanoid robot: HAJIME ROBOT 18

    Science.gov (United States)

    Sakamoto, Hajime; Nakatsu, Ryohei

    2007-12-01

    HAJIME ROBOT 18 is a fully autonomous biped robot. It has been developed for RoboCup which is a worldwide soccer competition of robots. It is necessary for a robot to have high mobility to play soccer. High speed walking and all directional walking are important to approach and to locate in front of a ball. HAJIME ROBOT achieved these walking. This paper describes walking control of a small size humanoid robot 'HAJIME ROBOT 18' and shows the measurement result of ZMP (Zero Moment Point). HAJIME ROBOT won the Robotics Society of Japan Award in RoboCup 2005 and in RoboCup 2006 Japan Open.

  15. [Robotics in pediatric surgery].

    Science.gov (United States)

    Camps, J I

    2011-10-01

    Despite the extensive use of robotics in the adult population, the use of robotics in pediatrics has not been well accepted. There is still a lack of awareness from pediatric surgeons on how to use the robotic equipment, its advantages and indications. Benefit is still controversial. Dexterity and better visualization of the surgical field are one of the strong values. Conversely, cost and a lack of small instruments prevent the use of robotics in the smaller patients. The aim of this manuscript is to present the controversies about the use of robotics in pediatric surgery.

  16. Advances in robot kinematics

    CERN Document Server

    Khatib, Oussama

    2014-01-01

    The topics addressed in this book cover the whole range of kinematic analysis, synthesis and design and consider robotic systems possessing serial, parallel and cable driven mechanisms. The robotic systems range from being less than fully mobile to kinematically redundant to overconstrained.  The fifty-six contributions report the latest results in robot kinematics with emphasis on emerging areas such as design and control of humanoids or humanoid subsystems. The book is of interest to researchers wanting to bring their knowledge up to date regarding modern topics in one of the basic disciplines in robotics, which relates to the essential property of robots, the motion of mechanisms.

  17. Teleoperated Humanoid Robot

    Directory of Open Access Journals (Sweden)

    Stefan GRUSHKO

    2016-12-01

    Full Text Available Article describes technical solution of teleoperated humanoid robotic system. To acquire position data of operator’s body Kinect sensor is used. In article are described mathematical equations used to transform data from Kinect sensor to positions of each servomotor of the robot. Article also describes software and electric structure for both components of the system: robot and operator’s PC. All software solutions are developed using C#. For dynamic simulation of the system a detailed model of the robot has been created in V-Rep, simulation receives same data as real robot.

  18. Robots and Art

    DEFF Research Database (Denmark)

    2015-01-01

    We describe the design of an undergraduate course in art and robotics that aims to integrate basic concepts of computer science, robotics and art installation for undergraduate students within the problem-based learning model. Our methodology aims to bridge the gap that separates humanities from...... computer science and engineering education to prepare students to address real world problems in robotics, including human-robotic interaction and HCI. Given the proliferation of interactive, systems-based art works and the continued interest in human-centered factors in robotics research (such...

  19. Mobile Robot Navigation

    DEFF Research Database (Denmark)

    Andersen, Jens Christian

    2007-01-01

    Abstract Robots will soon take part in everyone’s daily life. In industrial production this has been the case for many years, but up to now the use of mobile robots has been limited to a few and isolated applications like lawn mowing, surveillance, agricultural production and military applications....... The research is now progressing towards autonomous robots which will be able to assist us in our daily life. One of the enabling technologies is navigation, and navigation is the subject of this thesis. Navigation of an autonomous robot is concerned with the ability of the robot to direct itself from...

  20. Robots and lattice automata

    CERN Document Server

    Adamatzky, Andrew

    2015-01-01

    The book gives a comprehensive overview of the state-of-the-art research and engineering in theory and application of Lattice Automata in design and control of autonomous Robots. Automata and robots share the same notional meaning. Automata (originated from the latinization of the Greek word “αυτόματον”) as self-operating autonomous machines invented from ancient years can be easily considered the first steps of robotic-like efforts. Automata are mathematical models of Robots and also they are integral parts of robotic control systems. A Lattice Automaton is a regular array or a collective of finite state machines, or automata. The Automata update their states by the same rules depending on states of their immediate neighbours. In the context of this book, Lattice Automata are used in developing modular reconfigurable robotic systems, path planning and map exploration for robots, as robot controllers, synchronisation of robot collectives, robot vision, parallel robotic actuators. All chapters are...

  1. Distributed Robotics Education

    DEFF Research Database (Denmark)

    Lund, Henrik Hautop; Pagliarini, Luigi

    2011-01-01

    Distributed robotics takes many forms, for instance, multirobots, modular robots, and self-reconfigurable robots. The understanding and development of such advanced robotic systems demand extensive knowledge in engineering and computer science. In this paper, we describe the concept...... of a distributed educational system as a valuable tool for introducing students to interactive parallel and distributed processing programming as the foundation for distributed robotics and human-robot interaction development. This is done by providing an educational tool that enables problem representation...... to be changed, related to multirobot control and human-robot interaction control from virtual to physical representation. The proposed system is valuable for bringing a vast number of issues into education – such as parallel programming, distribution, communication protocols, master dependency, connectivity...

  2. An Adaptive Robot Game

    DEFF Research Database (Denmark)

    Hansen, Søren Tranberg; Svenstrup, Mikael; Dalgaard, Lars

    2010-01-01

    The goal of this paper is to describe an adaptive robot game, which motivates elderly people to do a regular amount of physical exercise while playing. One of the advantages of robot based games is that the initiative to play can be taken autonomously by the robot. In this case, the goal...... is to improve the mental and physical state of the user by playing a physical game with the robot. Ideally, a robot game should be simple to learn but difficult to master, providing an appropriate degree of challenge for players with different skills. In order to achieve that, the robot should be able to adapt...... to the behavior of the interacting person. This paper presents a simple ball game between a single player and a mobile robot platform. The algorithm has been validated using simulation and real world experiments....

  3. Marine Robot Autonomy

    CERN Document Server

    2013-01-01

    Autonomy for Marine Robots provides a timely and insightful overview of intelligent autonomy in marine robots. A brief history of this emerging field is provided, along with a discussion of the challenges unique to the underwater environment and their impact on the level of intelligent autonomy required.  Topics covered at length examine advanced frameworks, path-planning, fault tolerance, machine learning, and cooperation as relevant to marine robots that need intelligent autonomy.  This book also: Discusses and offers solutions for the unique challenges presented by more complex missions and the dynamic underwater environment when operating autonomous marine robots Includes case studies that demonstrate intelligent autonomy in marine robots to perform underwater simultaneous localization and mapping  Autonomy for Marine Robots is an ideal book for researchers and engineers interested in the field of marine robots.      

  4. Cloud Robotics Model

    Directory of Open Access Journals (Sweden)

    Gyula Mester

    2015-01-01

    Full Text Available Cloud Robotics was born from the merger of service robotics and cloud technologies. It allows robots to benefit from the powerful computational, storage, and communications resources of modern data centres. Cloud robotics allows robots to take advantage of the rapid increase in data transfer rates to offload tasks without hard real time requirements. Cloud Robotics has rapidly gained momentum with initiatives by companies such as Google, Willow Garage and Gostai as well as more than a dozen active research projects around the world. The presentation summarizes the main idea, the definition, the cloud model composed of essential characteristics, service models and deployment models, planning task execution and beyond. Finally some cloud robotics projects are discussed.

  5. Evolution of robotic arms.

    Science.gov (United States)

    Moran, Michael E

    2007-01-01

    The foundation of surgical robotics is in the development of the robotic arm. This is a thorough review of the literature on the nature and development of this device with emphasis on surgical applications. We have reviewed the published literature and classified robotic arms by their application: show, industrial application, medical application, etc. There is a definite trend in the manufacture of robotic arms toward more dextrous devices, more degrees-of-freedom, and capabilities beyond the human arm. da Vinci designed the first sophisticated robotic arm in 1495 with four degrees-of-freedom and an analog on-board controller supplying power and programmability. von Kemplen's chess-playing automaton left arm was quite sophisticated. Unimate introduced the first industrial robotic arm in 1961, it has subsequently evolved into the PUMA arm. In 1963 the Rancho arm was designed; Minsky's Tentacle arm appeared in 1968, Scheinman's Stanford arm in 1969, and MIT's Silver arm in 1974. Aird became the first cyborg human with a robotic arm in 1993. In 2000 Miguel Nicolalis redefined possible man-machine capacity in his work on cerebral implantation in owl-monkeys directly interfacing with robotic arms both locally and at a distance. The robotic arm is the end-effector of robotic systems and currently is the hallmark feature of the da Vinci Surgical System making its entrance into surgical application. But, despite the potential advantages of this computer-controlled master-slave system, robotic arms have definite limitations. Ongoing work in robotics has many potential solutions to the drawbacks of current robotic surgical systems.

  6. Is Ethics of Robotics about Robots? Philosophy of Robotics Beyond Realism and Individualism

    NARCIS (Netherlands)

    Coeckelbergh, Mark

    2011-01-01

    If we are doing ethics of robotics, what exactly is the object of our inquiry? This paper challenges 'individualist' robot ontology and 'individualist' social philosophy of robots. It is argued that ethics of robotics should not study and evaluate robotics exclusively in terms of individual machines

  7. Is Ethics of Robotics about Robots? Philosophy of Robotics Beyond Realism and Individualilsm.

    NARCIS (Netherlands)

    Coeckelbergh, Mark

    2011-01-01

    If we are doing ethics of robotics, what exactly is the object of our inquiry? This paper challenges 'individualist' robot ontology and 'individualist' social philosophy of robots. It is argued that ethics of robotics should not study and evaluate robotics exclusively in terms of individual

  8. Cognitive Robotics, Embodied Cognition and Human-Robot Interaction

    Science.gov (United States)

    2010-11-03

    Cognitive Robotics , Embodied Cognition and Human-Robot Interaction Greg Trafton, Ph.D Naval Research Laboratory Wednesday, November 3, 2010 Report...2. REPORT TYPE N/A 3. DATES COVERED - 4. TITLE AND SUBTITLE Cognitive Robotics , Embodied Cognition and Human-Robot Interaction 5a. CONTRACT...that cognition is for action (embodied cognition) • We are building embodied models for cognitive robotics and human-robot interaction • Online

  9. Humanlike Robots - The Upcoming Revolution in Robotics

    Science.gov (United States)

    Bar-Cohen, Yoseph

    2009-01-01

    Humans have always sought to imitate the human appearance, functions and intelligence. Human-like robots, which for many years have been a science fiction, are increasingly becoming an engineering reality resulting from the many advances in biologically inspired technologies. These biomimetic technologies include artificial intelligence, artificial vision and hearing as well as artificial muscles, also known as electroactive polymers (EAP). Robots, such as the vacuum cleaner Rumba and the robotic lawnmower, that don't have human shape, are already finding growing use in homes worldwide. As opposed to other human-made machines and devices, this technology raises also various questions and concerns and they need to be addressed as the technology advances. These include the need to prevent accidents, deliberate harm, or their use in crime. In this paper the state-of-the-art of the ultimate goal of biomimetics, the development of humanlike robots, the potentials and the challenges are reviewed.

  10. Humanlike robots: the upcoming revolution in robotics

    Science.gov (United States)

    Bar-Cohen, Yoseph

    2009-08-01

    Humans have always sought to imitate the human appearance, functions and intelligence. Human-like robots, which for many years have been a science fiction, are increasingly becoming an engineering reality resulting from the many advances in biologically inspired technologies. These biomimetic technologies include artificial intelligence, artificial vision and hearing as well as artificial muscles, also known as electroactive polymers (EAP). Robots, such as the vacuum cleaner Rumba and the robotic lawnmower, that don't have human shape, are already finding growing use in homes worldwide. As opposed to other human-made machines and devices, this technology raises also various questions and concerns and they need to be addressed as the technology advances. These include the need to prevent accidents, deliberate harm, or their use in crime. In this paper the state-of-the-art of the ultimate goal of biomimetics, the development of humanlike robots, the potentials and the challenges are reviewed.

  11. Arc-welding robot. 2; Yosetsu robot

    Energy Technology Data Exchange (ETDEWEB)

    Nishikawa, S. [Yaskawa Electric Corp., Kitakyushu (Japan)

    1995-02-01

    This is an introductory lecture on the selection and handling of arc-welding robot and was explained easily in Q and A style. This is the second of its series and extraction examples of Q and A are Q: type of stations for setting works, A: fixed, slide, inversion, rotary types and their combination, Q: station type for constructing a highly universal system for a wide variety of works, A: a highly universal robot was realized owing to external shaft control function. Recently, one robot can control a maximum of 21 shafts to cope with a variety of works, Q: off-line teaching for arc-welding robot, A: yes. It is available but does not spread as much as for spot since arc welding requires a high tracing accuracy. 12 figs.

  12. Humanlike Robots - The Upcoming Revolution in Robotics

    Science.gov (United States)

    Bar-Cohen, Yoseph

    2009-01-01

    Humans have always sought to imitate the human appearance, functions and intelligence. Human-like robots, which for many years have been a science fiction, are increasingly becoming an engineering reality resulting from the many advances in biologically inspired technologies. These biomimetic technologies include artificial intelligence, artificial vision and hearing as well as artificial muscles, also known as electroactive polymers (EAP). Robots, such as the vacuum cleaner Rumba and the robotic lawnmower, that don't have human shape, are already finding growing use in homes worldwide. As opposed to other human-made machines and devices, this technology raises also various questions and concerns and they need to be addressed as the technology advances. These include the need to prevent accidents, deliberate harm, or their use in crime. In this paper the state-of-the-art of the ultimate goal of biomimetics, the development of humanlike robots, the potentials and the challenges are reviewed.

  13. Advanced Techniques of Industrial Robot Programming

    OpenAIRE

    Cheng, Frank Shaopeng

    2010-01-01

    Creating accurate robot points is an important task in robot programming. This chapter discussed the advanced techniques used in creating robot points for improving robot operation flexibility and reducing robot production downtime. The theory of robotics shows that an industrial robot system represents a robot point in both Cartesian coordinates and proper joint values. The concepts and procedures of designing accurate robot user tool frame UT[k] and robot user frame UF[i] are essential in t...

  14. Robotics for Learning

    CERN Document Server

    Toh, Dennis; Lim, Matthew; Wee, Loo Kang; Ong, Matthew

    2015-01-01

    Teaching Robotics is about empowering students to create and configure robotics devices and program computers to nurture in students the skill sets necessary to play an active role in society. The robot in Figure 1 focuses on the design of scaffolds and physical assembly methods, coupled with a computer logic program to make that makes it move or behave in a very precise (remote controlled or autonomous) manner. This enables students to investigate, explore and refine the program to affect the robots. The Robotics approach takes into account the increasing popularity of Computer Science and the learning by doing (Schank, Berman, & Macpherson, 1999) approach to solve complex problems and use computers meaningfully in learning (Barron & Darling-Hammond, 2008; Jonassen, Howland, Marra, & Crismond, 2008). In Singapore, teachers and students in Woodlands Ring Secondary and Rulang Primary have incorporated robotics to varying extents into formal and informal curricula. In addition, other less expensive ...

  15. ROBOTIC SURGERY: BIOETHICAL ASPECTS

    Science.gov (United States)

    SIQUEIRA-BATISTA, Rodrigo; SOUZA, Camila Ribeiro; MAIA, Polyana Mendes; SIQUEIRA, Sávio Lana

    2016-01-01

    ABSTRACT Introduction: The use of robots in surgery has been increasingly common today, allowing the emergence of numerous bioethical issues in this area. Objective: To present review of the ethical aspects of robot use in surgery. Method: Search in Pubmed, SciELO and Lilacs crossing the headings "bioethics", "surgery", "ethics", "laparoscopy" and "robotic". Results: Of the citations obtained, were selected 17 articles, which were used for the preparation of the article. It contains brief presentation on robotics, its inclusion in health and bioethical aspects, and the use of robots in surgery. Conclusion: Robotic surgery is a reality today in many hospitals, which makes essential bioethical reflection on the relationship between health professionals, automata and patients. PMID:28076489

  16. Grasping in Robotics

    CERN Document Server

    2013-01-01

    Grasping in Robotics contains original contributions in the field of grasping in robotics with a broad multidisciplinary approach. This gives the possibility of addressing all the major issues related to robotized grasping, including milestones in grasping through the centuries, mechanical design issues, control issues, modelling achievements and issues, formulations and software for simulation purposes, sensors and vision integration, applications in industrial field and non-conventional applications (including service robotics and agriculture).   The contributors to this book are experts in their own diverse and wide ranging fields. This multidisciplinary approach can help make Grasping in Robotics of interest to a very wide audience. In particular, it can be a useful reference book for researchers, students and users in the wide field of grasping in robotics from many different disciplines including mechanical design, hardware design, control design, user interfaces, modelling, simulation, sensors and hum...

  17. Multigait soft robot.

    Science.gov (United States)

    Shepherd, Robert F; Ilievski, Filip; Choi, Wonjae; Morin, Stephen A; Stokes, Adam A; Mazzeo, Aaron D; Chen, Xin; Wang, Michael; Whitesides, George M

    2011-12-20

    This manuscript describes a unique class of locomotive robot: A soft robot, composed exclusively of soft materials (elastomeric polymers), which is inspired by animals (e.g., squid, starfish, worms) that do not have hard internal skeletons. Soft lithography was used to fabricate a pneumatically actuated robot capable of sophisticated locomotion (e.g., fluid movement of limbs and multiple gaits). This robot is quadrupedal; it uses no sensors, only five actuators, and a simple pneumatic valving system that operates at low pressures (< 10 psi). A combination of crawling and undulation gaits allowed this robot to navigate a difficult obstacle. This demonstration illustrates an advantage of soft robotics: They are systems in which simple types of actuation produce complex motion.

  18. "Integrative Social Robotics"

    DEFF Research Database (Denmark)

    2016-01-01

    The aim of this paper is to sketch the basic motivations for “Integrative Social Robotics” (ISR), as a new paradigm for how to approach research, design, and development of social robotics applications that are culturally sustainable. I argue that social robotics saddles us with normative....... On the ISR approach research in social robotics turns on what social robots can and should do--design and development are from the very beginning informed by value-theoretic and cultural research. ISR thus is a form of research organization that integrates robotics with empirical, conceptual, and value......-theoretic research in the Humanities, the Social Sciences, and the Human Sciences. The resulting paradigm is user-driven design writ large: research, design, and development of social robotics applications are guided—with multiple feedback—by the reflected normative preferences of a cultural community....

  19. Teaching Software Engineering through Robotics

    OpenAIRE

    Shin, Jiwon; Rusakov, Andrey; Meyer, Bertrand

    2014-01-01

    This paper presents a newly-developed robotics programming course and reports the initial results of software engineering education in robotics context. Robotics programming, as a multidisciplinary course, puts equal emphasis on software engineering and robotics. It teaches students proper software engineering -- in particular, modularity and documentation -- by having them implement four core robotics algorithms for an educational robot. To evaluate the effect of software engineering educati...

  20. Urologic robots and future directions

    OpenAIRE

    Mozer, Pierre; Troccaz, Jocelyne; Stoianovici, Dan

    2008-01-01

    International audience; PURPOSE OF REVIEW: Robot-assisted laparoscopic surgery in urology has gained immense popularity with the daVinci system, but a lot of research teams are working on new robots. The purpose of this study is to review current urologic robots and present future development directions. RECENT FINDINGS: Future systems are expected to advance in two directions: improvements of remote manipulation robots and developments of image-guided robots. SUMMARY: The final goal of robot...

  1. Robotics in gynecology.

    Science.gov (United States)

    Falcone, Tommaso; Goldberg, Jeffrey M

    2003-12-01

    The surgical robot has the potential to enable a laparoscopic approach to procedures that are presently performed by laparotomy due to the technical difficulties intrinsic to laparoscopy. The use of the current robot prototypes are not cost-effective for gynecologic procedures that are already performed by laparoscopy. The rapid evolution of robotics will likely allow for more widespread application in all surgical specialties in the future.

  2. Robotics Strategy White Paper

    Science.gov (United States)

    2009-03-19

    VIRGINIA 23651-1087 REPlY TO A1Tl!NTlON OF ATFC-DS 19 MEMORANDUM FOR SEE DISTRIBUTION SUBJECT: Robotics Strategy White Paper 1. The enclosed... Robotics Strategy White Paper is the result of a collaborative effort between the U.S. Anny Training and Doctrine Command (TRADOC) and the Tank-Automotive...Research, Development and Engineering Center (TARDEC). This paper builds on a confederated Anny robotics "strategy" that is described by senior leader

  3. AMAS Robotics Seminar Brief

    Science.gov (United States)

    2011-07-19

    Unclassified Unclassified 19 July 2011 AMAS ROBOTICS SEMINAR BRIEF Aaron Hart, Product Integrator, RS JPO DISTRIBUTION STATEMENT A. Approved for...19-07-2011 to 19-07-2011 4. TITLE AND SUBTITLE robotics seminar brief 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6...12. DISTRIBUTION/AVAILABILITY STATEMENT Approved for public release; distribution unlimited 13. SUPPLEMENTARY NOTES AMAS ROBOTICS SEMINAR BRIEF 14

  4. Ground Vehicle Robotics Presentation

    Science.gov (United States)

    2012-08-14

    Mr. Jim Parker Associate Director Ground Vehicle Robotics Distribution Statement A. Approved for public release Report Documentation Page...Briefing 3. DATES COVERED 01-07-2012 to 01-08-2012 4. TITLE AND SUBTITLE Ground Vehicle Robotics Presentation 5a. CONTRACT NUMBER 5b. GRANT...ABSTRACT Provide Transition-Ready, Cost-Effective, and Innovative Robotics and Control System Solutions for Manned, Optionally-Manned, and Unmanned

  5. Robotized transcranial magnetic stimulation

    CERN Document Server

    Richter, Lars

    2014-01-01

    Presents new, cutting-edge algorithms for robot/camera calibration, sensor fusion and sensor calibration Explores the main challenges for accurate coil positioning, such as head motion, and outlines how active robotic motion compensation can outperform hand-held solutions Analyzes how a robotized system in medicine can alleviate concerns with a patient's safety, and presents a novel fault-tolerant algorithm (FTA) sensor for system safety

  6. Amphibious NDT Robots

    OpenAIRE

    Sattar, Tariq P.; Leon-Rodriguez, Hernando E.; Shang, Jianzhong

    2007-01-01

    Three prototype robots have been developed to gain entry into a large range of oil, petrochemical and process storage tanks. The robots are lightweight and compact so that they can be transported by one or two operators and easily inserted through the smallest manholes. The robots are amphibious, being able to operate in air and while submerged in liquids. They have been tested in water but the design incorporates the features to enable rapid progression to operation in oil and other flammabl...

  7. Raspberry Pi robotics projects

    CERN Document Server

    Grimmett, Richard

    2015-01-01

    This book is for enthusiasts who want to use the Raspberry Pi to build complex robotics projects. With the aid of the step-by-step instructions in this book, you can construct complex robotics projects that can move, talk, listen, see, swim, or fly. No previous Raspberry Pi robotics experience is assumed, but even experts will find unexpected and interesting information in this invaluable guide.

  8. Collaborative Robotics Design Considerations

    Science.gov (United States)

    2004-05-06

    in Multirobot Systems," IEEE Transactions on Robotics and Automation, Vol. 18, No. 5, October 2002 [3] Batavia, P., "A Survey of Collaborative... Transactions on Robotics and Automation, Vol. 18, No.5, Oct. 2002, pp 781-795. [21]Scholtz, J.C., "Human-Robot Interactions: Creating Synergistic Cyber...Parker, L.E, eds., Kluwer Academic Publishers, 2002, pp 185-193. [20] Roumeliotis, S., Bekey, G.A., "Distributed Multirobot Localization," IEEE

  9. Designing Bioinspired Robots Editorial

    Directory of Open Access Journals (Sweden)

    Claudio Moriconi

    2015-10-01

    Full Text Available This IJARS issue is dedicated to a new international conference series, which has been promoted by ENEA and IARP (International Advanced Robotics Programme. The first conference, entitled Bio-inspired Robotics, was held on 14th-15th May 2014 at the ENEA’s Frascati Centre. The conference was dedicated to young researchers and scholars with promising ideas, methods and products for innovation and technology transfer in the field of service robots with bio-inspired design and operation.

  10. European Robotics Challenges

    OpenAIRE

    Halt, Lorenz; Bubeck, Alexander

    2014-01-01

    The European Robotics Challenges (EuRoC) aims at strengthening collaboration and cross-fertilization between the industrial and the research community by launching three industrially-relevant challenges in European robotics with applicability to the factory of the future. To qualify for admission, potential challengers are asked to solve a simulated task. The aim of this talk is to describe the development of a simulated human-robot collaboration task using ROS/gazebo. Furthermore several bac...

  11. Robots as Confederates

    DEFF Research Database (Denmark)

    Fischer, Kerstin

    2016-01-01

    This paper addresses the use of robots in experimental research for the study of human language, human interaction, and human nature. It is argued that robots make excellent confederates that can be completely controlled, yet which engage human participants in interactions that allow us to study...... numerous linguistic and psychological variables in isolation in an ecologically valid way. Robots thus combine the advantages of observational studies and of controlled experimentation....

  12. Robotic Assisted Colorectal Surgery

    OpenAIRE

    Baik, Seung Hyuk; M.D&#

    2010-01-01

    Improvements of the robotic surgical system are continuously being made to overcome the technical limitations and disadvantages found during the surgeries. So detailed operation methods are newly designed to adapt to the upgraded model of the robotic surgical system. The major core technologies of the robotic surgical system are a three dimensional image of the surgical field and a function of articulation of the instruments tips compared to conventional laparoscopic instruments. With the hel...

  13. Robotic Mission Simulation Tool Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Energid Technologies proposes a software tool to predict robotic mission performance and support supervision of robotic missions even when environments and...

  14. Children's Perception and Interpretation of Robots and Robot Behaviour

    Science.gov (United States)

    Bhamjee, Sajida; Griffiths, Frances; Palmer, Julie

    Technology is advancing rapidly; especially in the field of robotics. The purpose of this study was to examine children's perception and interpretation of robots and robot behaviour. The study was divided into two phases: phase one involved 144 children (aged 7-8) from two primary schools drawing a picture of a robot and then writing a story about the robot that they had drawn. In phase two, in small groups, 90 children observed four e-puck robots interacting within an arena. The children were asked three questions during the observation: 'What do you think the robots are doing?', 'Why are they doing these things?' and 'What is going on inside the robot?' The results indicated that children can hold multiple understandings of robots simultaneously. Children tend to attribute animate characteristics to robots. Although this may be explained by their stage of development, it may also influence how their generation integrates robots into society.

  15. [Robotic surgery in gynecology].

    Science.gov (United States)

    Csorba, Roland

    2012-06-24

    Minimally invasive surgery has revolutionized gynecological interventions over the past 30 years. The introduction of the da Vinci robotic surgery in 2005 has resulted in large changes in surgical management. The robotic platform allows less experienced laparoscopic surgeons to perform more complex procedures. It can be utilized mainly in general gynecology and reproductive gynecology. The robot is being increasingly used for procedures such as hysterectomy, myomectomy, adnexal surgery, and tubal anastomosis. In urogynecology, the robot is being utilized for sacrocolopexy as well. In the field of gynecologic oncology, the robot is being increasingly used for hysterectomy and lymphadenectomy in oncologic diseases. Despite the rapid and widespread adaption of robotic surgery in gynecology, there are no randomized trials comparing its efficacy and safety to other traditional surgical approaches. This article presents the development, technical aspects and indications of robotic surgery in gynecology, based on the previously published reviews. Robotic surgery can be highly advantageous with the right amount of training, along with appropriate patient selection. Patients will have less blood loss, less post-operative pain, faster recovery, and fewer complications compared to open surgery and laparoscopy. However, until larger randomized control trials are completed which report long-term outcomes, robotic surgery cannot be stated to have priority over other surgical methods.

  16. Robotics Research in Norway

    Directory of Open Access Journals (Sweden)

    J.R. Hølpødt

    1984-07-01

    Full Text Available Except for some districts and industries, the population of industrial robots in Norway is low. Trallfa AS is definitely the largest producer of robots in Norway. Jonas Oglænd A/S formerly produced handling manipulators, but they are now produced abroad. New companies such as NORKYB are developing. In addition to Trallfa and Oglænd, the development of robot systems is done by different research institutes such as the Center for Industrial Research (SI, SINTEF and the Rogaland Research Center (RF. These institutes do research work both for the robot manufacturers and directly for end users.

  17. Advanced robot locomotion.

    Energy Technology Data Exchange (ETDEWEB)

    Neely, Jason C.; Sturgis, Beverly Rainwater; Byrne, Raymond Harry; Feddema, John Todd; Spletzer, Barry Louis; Rose, Scott E.; Novick, David Keith; Wilson, David Gerald; Buerger, Stephen P.

    2007-01-01

    This report contains the results of a research effort on advanced robot locomotion. The majority of this work focuses on walking robots. Walking robot applications include delivery of special payloads to unique locations that require human locomotion to exo-skeleton human assistance applications. A walking robot could step over obstacles and move through narrow openings that a wheeled or tracked vehicle could not overcome. It could pick up and manipulate objects in ways that a standard robot gripper could not. Most importantly, a walking robot would be able to rapidly perform these tasks through an intuitive user interface that mimics natural human motion. The largest obstacle arises in emulating stability and balance control naturally present in humans but needed for bipedal locomotion in a robot. A tracked robot is bulky and limited, but a wide wheel base assures passive stability. Human bipedal motion is so common that it is taken for granted, but bipedal motion requires active balance and stability control for which the analysis is non-trivial. This report contains an extensive literature study on the state-of-the-art of legged robotics, and it additionally provides the analysis, simulation, and hardware verification of two variants of a proto-type leg design.

  18. Robotic assisted laparoscopic colectomy.

    LENUS (Irish Health Repository)

    Pandalai, S

    2010-06-01

    Robotic surgery has evolved over the last decade to compensate for limitations in human dexterity. It avoids the need for a trained assistant while decreasing error rates such as perforations. The nature of the robotic assistance varies from voice activated camera control to more elaborate telerobotic systems such as the Zeus and the Da Vinci where the surgeon controls the robotic arms using a console. Herein, we report the first series of robotic assisted colectomies in Ireland using a voice activated camera control system.

  19. [Robots and intellectual property].

    Science.gov (United States)

    Larrieu, Jacques

    2013-12-01

    This topic is part of the global issue concerning the necessity to adapt intellectual property law to constant changes in technology. The relationship between robots and IP is dual. On one hand, the robots may be regarded as objects of intellectual property. A robot, like any new machine, could qualify for a protection by a patent. A copyright may protect its appearance if it is original. Its memory, like a database, could be covered by a sui generis right. On the other hand, the question of the protection of the outputs of the robot must be raised. The robots, as the physical embodiment of artificial intelligence, are becoming more and more autonomous. Robot-generated works include less and less human inputs. Are these objects created or invented by a robot copyrightable or patentable? To whom the ownership of these IP rights will be allocated? To the person who manufactured the machine ? To the user of the robot? To the robot itself? All these questions are worth discussing.

  20. Human-Robot Interaction

    Science.gov (United States)

    Sandor, Aniko; Cross, E. Vincent, II; Chang, Mai Lee

    2015-01-01

    Human-robot interaction (HRI) is a discipline investigating the factors affecting the interactions between humans and robots. It is important to evaluate how the design of interfaces affect the human's ability to perform tasks effectively and efficiently when working with a robot. By understanding the effects of interface design on human performance, workload, and situation awareness, interfaces can be developed to appropriately support the human in performing tasks with minimal errors and with appropriate interaction time and effort. Thus, the results of research on human-robot interfaces have direct implications for the design of robotic systems. For efficient and effective remote navigation of a rover, a human operator needs to be aware of the robot's environment. However, during teleoperation, operators may get information about the environment only through a robot's front-mounted camera causing a keyhole effect. The keyhole effect reduces situation awareness which may manifest in navigation issues such as higher number of collisions, missing critical aspects of the environment, or reduced speed. One way to compensate for the keyhole effect and the ambiguities operators experience when they teleoperate a robot is adding multiple cameras and including the robot chassis in the camera view. Augmented reality, such as overlays, can also enhance the way a person sees objects in the environment or in camera views by making them more visible. Scenes can be augmented with integrated telemetry, procedures, or map information. Furthermore, the addition of an exocentric (i.e., third-person) field of view from a camera placed in the robot's environment may provide operators with the additional information needed to gain spatial awareness of the robot. Two research studies investigated possible mitigation approaches to address the keyhole effect: 1) combining the inclusion of the robot chassis in the camera view with augmented reality overlays, and 2) modifying the camera

  1. Robotics in reproductive medicine.

    Science.gov (United States)

    Sroga, Julie; Patel, Sejal Dharia; Falcone, Tommaso

    2008-01-01

    In the past decade, robotic technology has been increasingly incorporated into various industries, including surgery and medicine. This chapter will review the history, development, current applications, and future of robotic technology in reproductive medicine. A literature search was performed for all publications regarding robotic technology in medicine, surgery, reproductive endocrinology, and its role in both surgical education and telepresence surgery. As robotic assisted surgery has emerged, this technology provides a feasible option for minimally invasive surgery, impacts surgical education, and plays a role in telepresence surgery.

  2. Robotic Art for Wearable

    DEFF Research Database (Denmark)

    Lund, Henrik Hautop; Pagliarini, Luigi

    2010-01-01

    on “simple” plug-and-play circuits, ranging from pure sensors-actuators schemes to artefacts with a smaller level of elaboration complexity. Indeed, modular robotic wearable focuses on enhancing the body perception and proprioperception by trying to substitute all of the traditional exoskeletons perceptive......We present the robot art and how it may inspire to create a new type of wearable termed modular robotic wearable. Differently from the related works, modular robotic wearable aims at making no use of mechatronic devices (as, for example, in Cyberpunk and related research branches) and mostly relies...

  3. Autonomous military robotics

    CERN Document Server

    Nath, Vishnu

    2014-01-01

    This SpringerBrief reveals the latest techniques in computer vision and machine learning on robots that are designed as accurate and efficient military snipers. Militaries around the world are investigating this technology to simplify the time, cost and safety measures necessary for training human snipers. These robots are developed by combining crucial aspects of computer science research areas including image processing, robotic kinematics and learning algorithms. The authors explain how a new humanoid robot, the iCub, uses high-speed cameras and computer vision algorithms to track the objec

  4. The Ethics of Robotics

    OpenAIRE

    2010-01-01

    The three laws of Robotics first appeared together in Isaac Asimov's story 'Runaround' after being mentioned in some form or the other in previous works by Asimov. These three laws commonly known as the three laws of robotics are the earliest forms of depiction for the needs of ethics in Robotics. In simplistic language Isaac Asimov is able to explain what rules a robot must confine itself to in order to maintain societal sanctity. However, even though they are outdated they still represent s...

  5. Multi-robot control interface

    Science.gov (United States)

    Bruemmer, David J [Idaho Falls, ID; Walton, Miles C [Idaho Falls, ID

    2011-12-06

    Methods and systems for controlling a plurality of robots through a single user interface include at least one robot display window for each of the plurality of robots with the at least one robot display window illustrating one or more conditions of a respective one of the plurality of robots. The user interface further includes at least one robot control window for each of the plurality of robots with the at least one robot control window configured to receive one or more commands for sending to the respective one of the plurality of robots. The user interface further includes a multi-robot common window comprised of information received from each of the plurality of robots.

  6. Biomass feeds vegetarian robot; Biomassa voedt vegetarische robot

    Energy Technology Data Exchange (ETDEWEB)

    Van den Brandt, M. [Office for Science and Technology, Embassy of the Kingdom of the Netherlands, Washington (United States)

    2009-09-15

    This brief article addresses the EATR robot (Energetically Autonomous Tactical Robot) that was developed by Cyclone Power and uses biomass as primary source of energy for propulsion. [Dutch] Een kort artikel over de door Cyclone Power ontwikkelde EATR-robot (Energetically Autonomous Tactical Robot) die voor de voortdrijving biomassa gebruikt als primaire energiebron.

  7. Robotics and Industrial Arts.

    Science.gov (United States)

    Edmison, Glenn A.; And Others

    Robots are becoming increasingly common in American industry. By l990, they will revolutionize the way industry functions, replacing hundreds of workers and doing hot, dirty jobs better and more quickly than the workers could have done them. Robotics should be taught in high school industrial arts programs as a major curriculum component. The…

  8. Going Green Robots

    Science.gov (United States)

    Nelson, Jacqueline M.

    2011-01-01

    In looking at the interesting shapes and sizes of old computer parts, creating robots quickly came to the author's mind. In this article, she describes how computer parts can be used creatively. Students will surely enjoy creating their very own robots while learning about the importance of recycling in the society. (Contains 1 online resource.)

  9. Robotic mitral valve replacement.

    Science.gov (United States)

    Senay, Sahin; Gullu, Ahmet Umit; Kocyigit, Muharrem; Degirmencioglu, Aleks; Karabulut, Hasan; Alhan, Cem

    2014-01-01

    Robotic surgical techniques allow surgeons to perform mitral valve surgery. This procedure has gained acceptance, particularly for mitral valve repair in degenerative mitral disease. However, mitral repair may not always be possible, especially in severely calcified mitral valve of rheumatic origin. This study demonstrates the basic concepts and technique of robotic mitral valve replacement for valve pathologies that are not suitable for repair.

  10. Robotics in gynecologic surgery.

    Science.gov (United States)

    Frick, A C; Falcone, T

    2009-06-01

    Robotic surgery has evolved from an investigational surgical approach to a clinically useful adjunct in multiple surgical specialties over the past decade. Advocates of robotic-assisted gynecologic surgery revere the system's wristed instrumentation, ergonomic positioning, and three-dimensional high-definition vision system as significant improvements over laparoscopic equipment's four degrees of freedom and two-dimensional laparoscope that demand the surgeon stand throughout a procedure. The cost, lack of haptic feedback, and the bulky size of the equipment make robotics less attractive to others. Studies evaluating outcomes in robotic-assisted gynecologic surgery are limited. Multiple small retrospective studies demonstrate the safety and feasibility of robotic hysterectomy. With increased surgeon experience, operative times are similar to, or shorter than, laparoscopic cases. Robotic assistance can facilitate suturing in laparoscopic myomectomies, and is associated with decreased blood loss and a shorter hospital stay, although may require longer operative times. Robotic assistance has also been applied to multiple procedures in the subspecialties of infertility, urogynecology and gynecologic oncology with good success and relatively low morbidity. However, further research is warranted to better evaluate the relative benefits and costs of robotic assisted gynecologic surgery.

  11. Motivating Students with Robotics

    Science.gov (United States)

    Brand, Brenda; Collver, Michael; Kasarda, Mary

    2008-01-01

    In recent years, the need to advance the number of individuals pursuing science, technology, engineering, and mathematics fields has gained much attention. The Montgomery County/Virginia Tech Robotics Collaborative (MCVTRC), a yearlong high school robotics program housed in an educational shop facility in Montgomery County, Virginia, seeks to…

  12. Motivating Students with Robotics

    Science.gov (United States)

    Brand, Brenda; Collver, Michael; Kasarda, Mary

    2008-01-01

    In recent years, the need to advance the number of individuals pursuing science, technology, engineering, and mathematics fields has gained much attention. The Montgomery County/Virginia Tech Robotics Collaborative (MCVTRC), a yearlong high school robotics program housed in an educational shop facility in Montgomery County, Virginia, seeks to…

  13. Robotics in medicine

    Science.gov (United States)

    Kuznetsov, D. N.; Syryamkin, V. I.

    2015-11-01

    Modern technologies play a very important role in our lives. It is hard to imagine how people can get along without personal computers, and companies - without powerful computer centers. Nowadays, many devices make modern medicine more effective. Medicine is developing constantly, so introduction of robots in this sector is a very promising activity. Advances in technology have influenced medicine greatly. Robotic surgery is now actively developing worldwide. Scientists have been carrying out research and practical attempts to create robotic surgeons for more than 20 years, since the mid-80s of the last century. Robotic assistants play an important role in modern medicine. This industry is new enough and is at the early stage of development; despite this, some developments already have worldwide application; they function successfully and bring invaluable help to employees of medical institutions. Today, doctors can perform operations that seemed impossible a few years ago. Such progress in medicine is due to many factors. First, modern operating rooms are equipped with up-to-date equipment, allowing doctors to make operations more accurately and with less risk to the patient. Second, technology has enabled to improve the quality of doctors' training. Various types of robots exist now: assistants, military robots, space, household and medical, of course. Further, we should make a detailed analysis of existing types of robots and their application. The purpose of the article is to illustrate the most popular types of robots used in medicine.

  14. Robotics in endoscopy.

    Science.gov (United States)

    Klibansky, David; Rothstein, Richard I

    2012-09-01

    The increasing complexity of intralumenal and emerging translumenal endoscopic procedures has created an opportunity to apply robotics in endoscopy. Computer-assisted or direct-drive robotic technology allows the triangulation of flexible tools through telemanipulation. The creation of new flexible operative platforms, along with other emerging technology such as nanobots and steerable capsules, can be transformational for endoscopic procedures. In this review, we cover some background information on the use of robotics in surgery and endoscopy, and review the emerging literature on platforms, capsules, and mini-robotic units. The development of techniques in advanced intralumenal endoscopy (endoscopic mucosal resection and endoscopic submucosal dissection) and translumenal endoscopic procedures (NOTES) has generated a number of novel platforms, flexible tools, and devices that can apply robotic principles to endoscopy. The development of a fully flexible endoscopic surgical toolkit will enable increasingly advanced procedures to be performed through natural orifices. The application of platforms and new flexible tools to the areas of advanced endoscopy and NOTES heralds the opportunity to employ useful robotic technology. Following the examples of the utility of robotics from the field of laparoscopic surgery, we can anticipate the emerging role of robotic technology in endoscopy.

  15. Modelling of Hydraulic Robot

    DEFF Research Database (Denmark)

    Madsen, Henrik; Zhou, Jianjun; Hansen, Lars Henrik

    1997-01-01

    This paper describes a case study of identifying the physical model (or the grey box model) of a hydraulic test robot. The obtained model is intended to provide a basis for model-based control of the robot. The physical model is formulated in continuous time and is derived by application...

  16. Robots that care

    NARCIS (Netherlands)

    Looije, R.; Arendsen, J.; Saldien, J.; Vanderborght, B.; Broekens, J.; Neerincx, M.

    2010-01-01

    Many countries face pressure on their health care systems. To alleviate this pressure, 'self care' and 'self monitoring' are often stimulated with the use of new assistive technologies. Social robotics is a research area where robotic technology is optimized for various social functions. One of thes

  17. Robot Vision Library

    Science.gov (United States)

    Howard, Andrew B.; Ansar, Adnan I.; Litwin, Todd E.; Goldberg, Steven B.

    2009-01-01

    The JPL Robot Vision Library (JPLV) provides real-time robot vision algorithms for developers who are not vision specialists. The package includes algorithms for stereo ranging, visual odometry and unsurveyed camera calibration, and has unique support for very wideangle lenses

  18. Can we trust robots?

    NARCIS (Netherlands)

    Coeckelbergh, Mark

    2011-01-01

    Can we trust robots? Responding to the literature on trust and e-trust, this paper asks if the question of trust is applicable to robots, discusses different approaches to trust, and analyses some preconditions for trust. In the course of the paper a phenomenological-social approach to trust is arti

  19. Robots and communication

    CERN Document Server

    Sandry, E

    2015-01-01

    This book explores communication between humans and robots. Using a range of communication theories, it highlights how each theory provides a different perspective on the communication that occurs. The analysis of human interactions with a variety of forms of robot suggests new ways to perceive what communication, and being a communicator, entails.

  20. Robots Cannot Lie

    DEFF Research Database (Denmark)

    Borggreen, Gunhild

    2014-01-01

    En analyse af den japanske robot-menneske teaterstykke Hataraku Watashi med fokus på Austins og Butlers begreb om performativitet.......En analyse af den japanske robot-menneske teaterstykke Hataraku Watashi med fokus på Austins og Butlers begreb om performativitet....

  1. Robot adventures at CERN

    CERN Multimedia

    2015-01-01

    Imagine if the CERN robots had an end-of-year party... From retrieving data tapes to handling material safely, the robots at CERN fulfill numerous tasks. Find out more: http://cern.ch/go/VjX7 Produced by: CERN Video Productions Director: Christoph M. Madsen Copyright © 2015 CERN. Terms of use: http://copyright.web.cern.ch/

  2. A Future With Robots

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    Robots are increasingly coming on the market in China, though their costs remain high T’here is nothing novel about robots nowadays, but they are still a source of mystery and curiosity to many people. The annual China Beijing International

  3. Robots that care

    NARCIS (Netherlands)

    Looije, R.; Arendsen, J.; Saldien, J.; Vanderborght, B.; Broekens, J.; Neerincx, M.

    2010-01-01

    Many countries face pressure on their health care systems. To alleviate this pressure, 'self care' and 'self monitoring' are often stimulated with the use of new assistive technologies. Social robotics is a research area where robotic technology is optimized for various social functions. One of

  4. Towards Versatile Robots Through Open Heterogeneous Modular Robots

    DEFF Research Database (Denmark)

    Lyder, Andreas

    Robots are important tools in our everyday life. Both in industry and at the consumer level they serve the purpose of increasing our scope and extending our capabilities. Modular robots take the next step, allowing us to easily create and build various robots from a set of modules. If a problem...... arises, a new robot can be assembled rapidly from the existing modules, in contrast to conventional robots, which require a time consuming and expensive development process. In this thesis we define a modular robot to be a robot consisting of dynamically reconfigurable modules. The goal of this thesis...... is to increase the versatility and practical usability of modular robots by introducing new conceptual designs. Until now modular robots have been based on a pre-specified set of modules, and thus, their functionality is limited. We propose an open heterogeneous design concept, which allows a modular robot...

  5. Quantum Robots and Environments

    CERN Document Server

    Benioff, P

    1998-01-01

    Quantum robots and their interactions with environments of quantum systems are described and their study justified. A quantum robot is a mobile quantum system that includes a quantum computer and needed ancillary systems on board. Quantum robots carry out tasks whose goals include specified changes in the state of the environment or carrying out measurements on the environment. Each task is a sequence of alternating computation and action phases. Computation phase activities include determination of the action to be carried out in the next phase and possible recording of information on neighborhood environmental system states. Action phase activities include motion of the quantum robot and changes of neighborhood environment system states. Models of quantum robots and their interactions with environments are described using discrete space and time. To each task is associated a unitary step operator T that gives the single time step dynamics. T = T_{a}+T_{c} is a sum of action phase and computation phase step ...

  6. Honda humanoid robots development.

    Science.gov (United States)

    Hirose, Masato; Ogawa, Kenichi

    2007-01-15

    Honda has been doing research on robotics since 1986 with a focus upon bipedal walking technology. The research started with straight and static walking of the first prototype two-legged robot. Now, the continuous transition from walking in a straight line to making a turn has been achieved with the latest humanoid robot ASIMO. ASIMO is the most advanced robot of Honda so far in the mechanism and the control system. ASIMO's configuration allows it to operate freely in the human living space. It could be of practical help to humans with its ability of five-finger arms as well as its walking function. The target of further development of ASIMO is to develop a robot to improve life in human society. Much development work will be continued both mechanically and electronically, staying true to Honda's 'challenging spirit'.

  7. Robot skills for manufacturing

    DEFF Research Database (Denmark)

    Pedersen, Mikkel Rath; Nalpantidis, Lazaros; Andersen, Rasmus Skovgaard

    2016-01-01

    Due to a general shift in manufacturing paradigm from mass production towards mass customization, reconfigurable automation technologies, such as robots, are required. However, current industrial robot solutions are notoriously difficult to program, leading to high changeover times when new...... products are introduced by manufacturers. In order to compete on global markets, the factories of tomorrow need complete production lines, including automation technologies that can effortlessly be reconfigured or repurposed, when the need arises. In this paper we present the concept of general, self......-asserting robot skills for manufacturing. We show how a relatively small set of skills are derived from current factory worker instructions, and how these can be transferred to industrial mobile manipulators. General robot skills can not only be implemented on these robots, but also be intuitively concatenated...

  8. Service Robots for Hospitals

    DEFF Research Database (Denmark)

    Özkil, Ali Gürcan

    services to maintain the quality of healthcare provided. This thesis and the Industrial PhD project aim to address logistics, which is the most resource demanding service in a hospital. The scale of the transportation tasks is huge and the material flow in a hospital is comparable to that of a factory. We...... believe that these transportation tasks, to a great extent, can be and will be automated using mobile robots. This thesis consequently addresses the key technical issues of implementing service robots in hospitals. In simple terms, a robotic system for automating hospital logistics has to be reliable...... manual work and offer many advantages beyond robotics. Finally, this thesis outlines our contributions in representation of multi-floor buildings, which is a vital requirement to achieve robust and practical, real-world service robot applications....

  9. Three Laws of Robotics

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    经典的机器人三大定律,来自于科幻之父阿西莫夫的名著《I,Robot》The late Isaac Asimov(1920—1992),the prolific author of science fictionand books popularizing science,claimed credit for"robotics"as a term for thescience and technology of robots.In his 1942 sci-fi story"Runaround,"Asimovstated the ethical guidelines he called the"Three Laws of Robotics":1.A robot must not injure a human being,or,through inaction,allow a hu-man being to come to harm.2.A robot must obey the orders given it by human beings except wherethose orders would ...

  10. Intelligent Articulated Robot

    Science.gov (United States)

    Nyein, Aung Kyaw; Thu, Theint Theint

    2008-10-01

    In this paper, an articulated type of industrial used robot is discussed. The robot is mainly intended to be used in pick and place operation. It will sense the object at the specified place and move it to a desired location. A peripheral interface controller (PIC16F84A) is used as the main controller of the robot. Infrared LED and IR receiver unit for object detection and 4-bit bidirectional universal shift registers (74LS194) and high current and high voltage Darlington transistors arrays (ULN2003) for driving the arms' motors are used in this robot. The amount of rotation for each arm is regulated by the limit switches. The operation of the robot is very simple but it has the ability of to overcome resetting position after power failure. It can continue its work from the last position before the power is failed without needing to come back to home position.

  11. Mining and robotized equipment

    Energy Technology Data Exchange (ETDEWEB)

    Krisztian, B.

    1984-01-01

    The general concepts about the expedience of using industrial robots (PR) in mining and about the most rational fields of their use are cited. The achievements in creating industrial robots for the needs of the mining industry in the USSR, Sweden (the ASEA Company), in the United States (Westinghouse Electric and Cincinnati Milacron Companies) and in Japan (the Fupitsu Fanuk Company) are noted. The necessity in a whole number of cases of a fundamental restructuring of the productive processes with respect to the planned introduction of industrial robots in mining enterprises is stressed. The questions associated with the necessity for changes introduced into systems for automating industrial processes with the introduction of industrial robots into them are also discussed. The prospects for the development, creation and introduction of industrial robots in the Hungarian (VNR) mining industry are indicated in conclusion.

  12. [The robotic surgeon training].

    Science.gov (United States)

    Crestani, Alessandro; Rossanese, Marta; Abbinante, Maria; Calandriello, Mattia; Kungulli, Afrovita; Giannarini, Gianluca; Ficarra, Vincenzo

    2015-10-01

    The widespread robotic surgery in the world highlighted the relevance of the training programs for young urologists and residents. In the last years, urologic societies and some independent robotic surgeons strongly worked to standardize some general and specific training modules. Theoretical and practical sections of robotic training programs have been recently specified. The role of simulators, dry and wet laboratories, bedside assistance, and modular (step-by-step) training at console represent the most relevant elements of robotic surgeon training. Ideally, these didactic tools should be available in modern training centers. The development of structured robotic training programs should be considered as one of the priorities that the urologic community must take into account in the near future.

  13. Utilizing Robot Operating System (ROS) in Robot Vision and Control

    Science.gov (United States)

    2015-09-01

    OPERATING SYSTEM (ROS) IN ROBOT VISION AND CONTROL by Joshua S. Lum September 2015 Thesis Advisor: Xiaoping Yun Co-Advisor: Zac Staples...Master’s Thesis 4. TITLE AND SUBTITLE UTILIZING ROBOT OPERATING SYSTEM (ROS) IN ROBOT VISION AND CONTROL 5. FUNDING NUMBERS 6. AUTHOR(S) Lum, Joshua S...DISTRIBUTION CODE 13. ABSTRACT (maximum 200 words) The Robot Operating System (ROS) is an open-source framework that allows robot developers to create

  14. Robust autonomy for interactive robots

    NARCIS (Netherlands)

    Brodskiy, Yury

    2014-01-01

    The growing trend in robotics towards applications in an unstructured environment brings new challenges in robotic software and control. Assisting, interacting and serving humans, new robots will literally touch people and their lives. Performing tasks devised for such new robots demands high levels

  15. [Application of robots in stomatology].

    Science.gov (United States)

    Zhou, Meng-Qi; Zhang, Jin-Ning; Hong, Jin

    2016-10-01

    Recently, the robot technology has been developed rapidly and the medical robot has been used in many clinical areas, especially in the field of stomatology. The application of robot in stomatology will break the traditional mode of treatment and bring a new technological revolution. This paper introduced the advantages, the current situation and the development prospect of applying robot in stomatology.

  16. Algorithmic Coordination in Robotic Networks

    Science.gov (United States)

    2010-11-29

    IEEE Transactions on Robotics and...34Discrete partitioning and coverage control for gossiping robots," IEEE Transactions on Robotics , Nov. 2010. Submitted iv Papers published in peer...and J. P. Hespanha, "On discrete-time pursuit-evasion games with sensing limitations," IEEE Transactions on Robotics , vol. 24, no. 6, pp. 1429

  17. Remote controlled data collector robot

    Directory of Open Access Journals (Sweden)

    Jozsef Suto

    2012-06-01

    Full Text Available Today a general need for robots assisting different human activities rises. The goal of the present project is to develop a prototyping robot, which provides facilities for attaching and fitting different kinds of sensors and actuators. This robot provides an easy way to turn a general purpose robot into a special function one.

  18. Robotics in space; Uchu de katsuyakusuru robot

    Energy Technology Data Exchange (ETDEWEB)

    Ikuta, S.; Kawashima, N.; Shirotani, T. [Toshiba Corp., Tokyo (Japan)

    1999-06-01

    Space robots will be an indispensable element of future space missions such as the construction of large-scale structures in space, maintenance of satellites in orbit, lunar and planetary exploration, and experiments on the international space station. These mission objectives require various types of space robots. It is considered that there are five key technologies in common for the development of these robots: those for achieving small size and light weight, high-accuracy measurement, high-level control, remote control, and standardization. Some of these technologies have been demonstrated in orbit by the experimental operations of the Engineering Test Satellite VII (ETS-VII) developed by the National Space Development Agency of Japan (NASDA). Toshiba continues to study these key technologies. (author)

  19. A Survey of Space Robotics

    Science.gov (United States)

    Pedersen, L.; Kortenkamp, D.; Wettergreen, D.; Nourbakhsh, I.; Korsmeyer, David (Technical Monitor)

    2003-01-01

    In this paper we summarize a survey conducted by NASA to determine the state-of-the-art in space robotics and to predict future robotic capabilities under either nominal and intensive development effort. The space robotics assessment study examined both in-space operations including assembly, inspection, and maintenance and planetary surface operations like mobility and exploration. Applications of robotic autonomy and human-robot cooperation were considered. The study group devised a decomposition of robotic capabilities and then suggested metrics to specify the technical challenges associated with each. The conclusion of this paper identifies possible areas in which investment in space robotics could lead to significant advances of important technologies.

  20. Robotic Surgery for Thoracic Disease.

    Science.gov (United States)

    Yamashita, Shin-Ichi; Yoshida, Yasuhiro; Iwasaki, Akinori

    2016-01-01

    Robotic surgeries have developed in the general thoracic field over the past decade, and publications on robotic surgery outcomes have accumulated. However, controversy remains about the application of robotic surgery, with a lack of well-established evidence. Robotic surgery has several advantages such as natural movement of the surgeon's hands when manipulating the robotic arms and instruments controlled by computer-assisted systems. Most studies have reported the feasibility and safety of robotic surgery based on acceptable morbidity and mortality compared to open or video-assisted thoracic surgery (VATS). Furthermore, there are accumulated data to indicate longer operation times and shorter hospital stay in robotic surgery. However, randomized controlled trials between robotic and open or VATS procedures are needed to clarify the advantage of robotic surgery. In this review, we focused the literature about robotic surgery used to treat lung cancer and mediastinal tumor.

  1. Robotic Surgery for Thoracic Disease

    Science.gov (United States)

    Yoshida, Yasuhiro; Iwasaki, Akinori

    2016-01-01

    Robotic surgeries have developed in the general thoracic field over the past decade, and publications on robotic surgery outcomes have accumulated. However, controversy remains about the application of robotic surgery, with a lack of well-established evidence. Robotic surgery has several advantages such as natural movement of the surgeon’s hands when manipulating the robotic arms and instruments controlled by computer-assisted systems. Most studies have reported the feasibility and safety of robotic surgery based on acceptable morbidity and mortality compared to open or video-assisted thoracic surgery (VATS). Furthermore, there are accumulated data to indicate longer operation times and shorter hospital stay in robotic surgery. However, randomized controlled trials between robotic and open or VATS procedures are needed to clarify the advantage of robotic surgery. In this review, we focused the literature about robotic surgery used to treat lung cancer and mediastinal tumor. PMID:26822625

  2. Rehearsal for the Robot Revolution

    DEFF Research Database (Denmark)

    Jochum, Elizabeth; Goldberg, Ken

    theatre do not allow for editing or special effects. Unlike film, robots onstage must be highly calibrated and run the risk of appearing like over-rehearsed actors. How do artists create engaging performances while ensuring reliable and robust performances? What can robot designers and researchers learn......This paper considers the use of tele-operated and autonomous robots in live performance. Theatre is a conducive to studying what makes robots compelling and engaging. Because theatre is a narrowly defined domain in which robots can excel, it is a useful test bed for exploring issues...... from robot peformances? This paper considers the design and staging of robots in live theatre. Citing examples of machinic performances absent of human actors, interactive robotic art works, human-robot opera, puppetry and traditional spoken-word plays, we demonstrate how creative approaches to robot...

  3. Controlling mobile robot via bluetooth

    OpenAIRE

    Cekova, Katerina; Gelev, Saso

    2016-01-01

    This paper describes hardware architecture of mobile robot, design and implementation of Android and Windows applications. It is use Bluetooth communication between mobile phone and mobile robot. The mobile robot is control by applications. Applications send message to the mobile robot to turn left, right or move forward or backward and to stop. The mobile robot is composed of Bluetooth module, Arduino Uno, H-Bridge, two DC motors, jumper wires and Breadboard.

  4. Partner Ballroom Dance Robot -PBDR-

    Science.gov (United States)

    Kosuge, Kazuhiro; Takeda, Takahiro; Hirata, Yasuhisa; Endo, Mitsuru; Nomura, Minoru; Sakai, Kazuhisa; Koizumi, Mizuo; Oconogi, Tatsuya

    In this research, we have developed a dance partner robot, which has been developed as a platform for realizing the effective human-robot coordination with physical interaction. The robot could estimate the next dance step intended by a human and dance the step with the human. This paper introduce the robot referred to as PBDR (Partner Ballroom Dance Robot), which has performed graceful dancing with the human in EXPO 2005, Aichi, Japan.

  5. Toward cognitive robotics

    Science.gov (United States)

    Laird, John E.

    2009-05-01

    Our long-term goal is to develop autonomous robotic systems that have the cognitive abilities of humans, including communication, coordination, adapting to novel situations, and learning through experience. Our approach rests on the recent integration of the Soar cognitive architecture with both virtual and physical robotic systems. Soar has been used to develop a wide variety of knowledge-rich agents for complex virtual environments, including distributed training environments and interactive computer games. For development and testing in robotic virtual environments, Soar interfaces to a variety of robotic simulators and a simple mobile robot. We have recently made significant extensions to Soar that add new memories and new non-symbolic reasoning to Soar's original symbolic processing, which should significantly improve Soar abilities for control of robots. These extensions include episodic memory, semantic memory, reinforcement learning, and mental imagery. Episodic memory and semantic memory support the learning and recalling of prior events and situations as well as facts about the world. Reinforcement learning provides the ability of the system to tune its procedural knowledge - knowledge about how to do things. Mental imagery supports the use of diagrammatic and visual representations that are critical to support spatial reasoning. We speculate on the future of unmanned systems and the need for cognitive robotics to support dynamic instruction and taskability.

  6. Robotics for surgery.

    Science.gov (United States)

    Howe, R D; Matsuoka, Y

    1999-01-01

    Robotic technology is enhancing surgery through improved precision, stability, and dexterity. In image-guided procedures, robots use magnetic resonance and computed tomography image data to guide instruments to the treatment site. This requires new algorithms and user interfaces for planning procedures; it also requires sensors for registering the patient's anatomy with the preoperative image data. Minimally invasive procedures use remotely controlled robots that allow the surgeon to work inside the patient's body without making large incisions. Specialized mechanical designs and sensing technologies are needed to maximize dexterity under these access constraints. Robots have applications in many surgical specialties. In neurosurgery, image-guided robots can biopsy brain lesions with minimal damage to adjacent tissue. In orthopedic surgery, robots are routinely used to shape the femur to precisely fit prosthetic hip joint replacements. Robotic systems are also under development for closed-chest heart bypass, for microsurgical procedures in ophthalmology, and for surgical training and simulation. Although results from initial clinical experience is positive, issues of clinician acceptance, high capital costs, performance validation, and safety remain to be addressed.

  7. Robotic comfort zones

    Science.gov (United States)

    Likhachev, Maxim; Arkin, Ronald C.

    2000-10-01

    The paper investigates how the psychological notion of comfort can be useful in the design of robotic systems. A review of the existing study of human comfort, especially regarding its presence in infants, is conducted with the goal being to determine the relevant characteristics for mapping it onto the robotics domain. Focus is place on the identification of the salient features in the environment that affect the comfort level. Factors involved include current state familiarity, working conditions, the amount and location of available resources, etc. As part of our newly developed comfort function theory, the notion of an object as a psychological attachment for a robot is also introduced, as espoused in Bowlby's theory of attachment. The output space of the comfort function and its dependency on the comfort level are analyzed. The results of the derivation of this comfort function are then presented in terms of the impact they have on robotic behavior. Justification for the use of the comfort function are then presented in terms of the impact they have on robotic behavior. Justification for the use of the comfort function in the domain of robotics is presented with relevance for real-world operations. Also, a transformation of the theoretical discussion into a mathematical framework suitable for implementation within a behavior-based control system is presented. The paper concludes with results of simulation studies and real robot experiments using the derived comfort function.

  8. Future of robotic surgery.

    Science.gov (United States)

    Lendvay, Thomas Sean; Hannaford, Blake; Satava, Richard M

    2013-01-01

    In just over a decade, robotic surgery has penetrated almost every surgical subspecialty and has even replaced some of the most commonly performed open oncologic procedures. The initial reports on patient outcomes yielded mixed results, but as more medical centers develop high-volume robotics programs, outcomes appear comparable if not improved for some applications. There are limitations to the current commercially available system, and new robotic platforms, some designed to compete in the current market and some to address niche surgical considerations, are being developed that will change the robotic landscape in the next decade. Adoption of these new systems will be dependent on overcoming barriers to true telesurgery that range from legal to logistical. As additional surgical disciplines embrace robotics and open surgery continues to be replaced by robotic approaches, it will be imperative that adequate education and training keep pace with technology. Methods to enhance surgical performance in robotics through the use of simulation and telementoring promise to accelerate learning curves and perhaps even improve surgical readiness through brief virtual-reality warm-ups and presurgical rehearsal. All these advances will need to be carefully and rigorously validated through not only patient outcomes, but also cost efficiency.

  9. Soft Robotics: new perspectives for robot bodyware and control

    Directory of Open Access Journals (Sweden)

    Cecilia eLaschi

    2014-01-01

    Full Text Available The remarkable advances of robotics in the last fifty years, which represent an incredible wealth of knowledge, are based on the fundamental assumption that robots are chains of rigid links. The use of soft materials in robotics, driven not only by new scientific paradigms (biomimetics, morphological computation, and others, but also by many applications (biomedical, service, rescue robots, and many more, is going to overcome these basic assumptions and makes the well-known theories and techniques poorly applicable, opening new perspectives for robot design and control.The current examples of soft robots represent a variety of solutions for actuation, and control. Though very first steps, they have the potential for a radical technological change. Soft robotics is not just a new direction of technological development, but a novel approach to robotics, unhinging its fundamentals, with the potential to produce a new generation of robots, in the support of humans in our natural environments.

  10. ROBOT LITERACY AN APPROACH FOR SHARING SOCIETY WITH INTELLIGENT ROBOTS

    Directory of Open Access Journals (Sweden)

    Hidetsugu Suto

    2013-12-01

    Full Text Available A novel concept of media education called “robot literacy” is proposed. Here, robot literacy refers to the means of forming an appropriate relationship with intelligent robots. It can be considered a kind of media literacy. People who were born after the Internet age can be considered “digital natives” who have new morals and values and behave differently than previous generations in Internet societies. This can cause various problems among different generations. Thus, the necessity of media literacy education is increasing. Internet technologies, as well as robotics technologies are growing rapidly, and people who are born after the “home robot age,” whom the author calls “robot natives,” will be expected to have a certain degree of “robot literacy.” In this paper, the concept of robot literacy is defined and an approach to robot literacy education is discussed.

  11. Robots in astronomy

    Science.gov (United States)

    Baruch, John E. F.

    A development history and a development trends evaluation are presented for the growth of automation and robotics in industry and in observational astronomy, with a view to the distinctive problems of each field of application. Recent concepts concerning the astronomical use of robots as personal assistants are noted, and an effort is made to discern ways in which technology guides both methods and perceptions. Current programs for robotic and automated telescope development are noted, and it is argued that international standards should soon be formulated for this technology.

  12. Joint Robotics Program

    Science.gov (United States)

    2008-04-23

    Åèìáëáíáçå= oÉëÉ~êÅÜ=póãéçëáìã= JOINT ROBOTICS PROGRAM Published: 23 April 2008 by Joel Brown and Paul Varian 5th Annual Acquisition Research...3. DATES COVERED 00-00-2008 to 00-00-2008 4. TITLE AND SUBTITLE Joint Robotics Program 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM...ëóåÉêÖó=Ñçê=áåÑçêãÉÇ=ÅÜ~åÖÉ=======- 464 - = = Joint Robotics Program Presenter: Joel Brown, Defense Acquisition University Author: Paul Varian

  13. Odico Formwork Robotics

    DEFF Research Database (Denmark)

    Søndergaard, Asbjørn

    2014-01-01

    In the next decade or so, the widespread adoption of robotics is set to transform the construction industry: building techniques will become increasingly automated both on– and off–site, dispensing with manual labour and enabling greater cost and operational efficiencies. What unique opportunities......, however, does robotics afford beyond operational effectiveness explicitly for the practice of architecture? What is the potential for the serial production of non–standard elements as well as for varied construction processes? In order to scale up and advance the application of robotics, for both...

  14. Optical Robotics in Mesoscopia

    DEFF Research Database (Denmark)

    Glückstad, Jesper

    2012-01-01

    With light’s miniscule momentum, shrinking robotics down to the micro-scale regime creates opportunities for exploiting optical forces and torques in advanced actuation and control at the nano- and micro-scale dimensions. Advancing light-driven nano- or micro-robotics requires the optimization...... of optimized shapes in the micro-robotics structures [1]. We designed different three-dimensional microstructures and had them fabricated by two-photon polymerization at BRC Hungary. These microstructures were then handled by our proprietary BioPhotonics Workstation to show proof-of-principle 3 demonstrations...

  15. Mining robotics sensors

    CSIR Research Space (South Africa)

    Green, JJ

    2011-07-01

    Full Text Available images. This motivated us to use a simplified camera model based on only 4 Green Page 4 of 12 26th International Conference of CAD/CAM, Robotics & Factories of the Future (CARs&FOF 2011) 26-28 July 2-11, Kuala Lumpur, Malaysia parameters: 2D... International Conference of CAD/CAM, Robotics & Factories of the Future (CARs&FOF 2011) 26-28 July 2-11, Kuala Lumpur, Malaysia Mining Robotics Sensors Perception Sensors on a Mine Safety Platform Green JJ1, Hlophe K2, Dickens J3, Teleka R4, Mathew Price5...

  16. MVACS Robotic Arm

    Science.gov (United States)

    Bonitz, R.; Slostad, J.; Bon, B.; Braun, D.; Brill, R.; Buck, C.; Fleischner, R.; Haldeman, A.; Herman, J.; Hertzel, M.; hide

    2000-01-01

    The primary purpose of the Mars Volatiles and Climate Surveyor (MVACS) Robotic Arm is to support to the other MVACS science instruments by digging trenches in the Martian soil; acquiring and dumping soil samples into the thermal evolved gas analyzer (TEGA); positioning the Soil Temperature Probe (STP) in the soil: positioning the Robotic Arm Air Temperature Sensor (RAATS) at various heights above the surface, and positioning the Robotic Arm Camera (RAC) for taking images of the surface, trench, soil samples, magnetic targets and other objects of scientific interest within its workspace.

  17. Autonomous mobile robot teams

    Science.gov (United States)

    Agah, Arvin; Bekey, George A.

    1994-01-01

    This paper describes autonomous mobile robot teams performing tasks in unstructured environments. The behavior and the intelligence of the group is distributed, and the system does not include a central command base or leader. The novel concept of the Tropism-Based Cognitive Architecture is introduced, which is used by the robots in order to produce behavior transforming their sensory information to proper action. The results of a number of simulation experiments are presented. These experiments include worlds where the robot teams must locate, decompose, and gather objects, and defend themselves against hostile predators, while navigating around stationary and mobile obstacles.

  18. Robots and sensor clouds

    CERN Document Server

    Shakshuki, Elhadi

    2016-01-01

    This book comprises four chapters that address some of the latest research in clouds robotics and sensor clouds. The first part of the book includes two chapters on cloud robotics. The first chapter introduces a novel resource allocation framework for cloud robotics and proposes a Stackelberg game model and the corresponding task oriented pricing mechanism for resource allocation. In the second chapter, the authors apply Cloud Computing for building a Cloud-Based 3D Point Cloud extractor for stereo images. Their objective is to have a dynamically scalable and applicable to near real-time scenarios.  .

  19. Robots and plant safety

    Energy Technology Data Exchange (ETDEWEB)

    Christensen, P.

    1996-02-01

    The application of robots in the harsh environments in which TELEMAN equipment will have to operate has large benefits, but also some drawbacks. The main benefit is the ability gained to perform tasks where people cannot go, while there is a possibility of inflicting damage to the equipment handled by the robot, and the plant when mobile robots are involved. The paper describes the types of possible damage and the precautions to be taken in order to reduce the frequency of the damaging events. A literature study for the topic only gave some insight into examples, but no means for a systematic treatment of the topic. (au) 16 refs.

  20. Giochiamo con i robot

    Directory of Open Access Journals (Sweden)

    Andrea Bonarini

    2009-01-01

    Full Text Available "Giochiamo con i robot" e' un laboratorio interattivo per grandi e piccini realizzato per l'edizione 2007 del Festival della Scienza di Genova. Lungo un percorso che va dalla telerobotica alla robotica evolutiva, il laboratorio sviluppa il tema di dare intelligenza ai robot. Questo percorso, le cui tappe sono le varie installazioni, si conclude nella "bottega" dove e' possibile costruire e programmare i propri robot o smontare e modificare quelli esposti durante il percorso didattico. I visitatori sono coinvolti in attivita' ludiche grazie alle quali possonoentrare in contatto con alcune delle idee potenti della robotica,

  1. The Modular Robots Kinematics

    Directory of Open Access Journals (Sweden)

    Claudiu Pozna

    2007-08-01

    Full Text Available The present paper intention is to develop a kinematical foundation for our nextworks in industrial robots (IR modular design. The goal of this works is todevelop cheap and improved robots which are adapted to the costumer needs. Inorder to achieve the mentioned goal, in [43], we have started a bibliographicalresearch of the main modular design aspects. The mentioned analyze of the actualresults in modular robots design gives us the possibility to establish our researchprogram. The idea of this paper is to develop a kinematical formalism which willbe use in the next dedicated to this subject.

  2. Application of robotics in nuclear facilities

    Energy Technology Data Exchange (ETDEWEB)

    Byrd, J S; Fisher, J J

    1986-01-01

    Industrial robots and other robotic systems have been successfully applied at the Savannah River nuclear site. These applications, new robotic systems presently under development, general techniques for the employment of robots in nuclear facilities, and future systems are discussed.

  3. Soft computing in advanced robotics

    CERN Document Server

    Kobayashi, Ichiro; Kim, Euntai

    2014-01-01

    Intelligent system and robotics are inevitably bound up; intelligent robots makes embodiment of system integration by using the intelligent systems. We can figure out that intelligent systems are to cell units, while intelligent robots are to body components. The two technologies have been synchronized in progress. Making leverage of the robotics and intelligent systems, applications cover boundlessly the range from our daily life to space station; manufacturing, healthcare, environment, energy, education, personal assistance, logistics. This book aims at presenting the research results in relevance with intelligent robotics technology. We propose to researchers and practitioners some methods to advance the intelligent systems and apply them to advanced robotics technology. This book consists of 10 contributions that feature mobile robots, robot emotion, electric power steering, multi-agent, fuzzy visual navigation, adaptive network-based fuzzy inference system, swarm EKF localization and inspection robot. Th...

  4. Fundamentals of soft robot locomotion.

    Science.gov (United States)

    Calisti, M; Picardi, G; Laschi, C

    2017-05-01

    Soft robotics and its related technologies enable robot abilities in several robotics domains including, but not exclusively related to, manipulation, manufacturing, human-robot interaction and locomotion. Although field applications have emerged for soft manipulation and human-robot interaction, mobile soft robots appear to remain in the research stage, involving the somehow conflictual goals of having a deformable body and exerting forces on the environment to achieve locomotion. This paper aims to provide a reference guide for researchers approaching mobile soft robotics, to describe the underlying principles of soft robot locomotion with its pros and cons, and to envisage applications and further developments for mobile soft robotics. © 2017 The Author(s).

  5. Conceptions of health service robots

    DEFF Research Database (Denmark)

    Lystbæk, Christian Tang

    2015-01-01

    Technology developments create rich opportunities for health service providers to introduce service robots in health care. While the potential benefits of applying robots in health care are extensive, the research into the conceptions of health service robot and its importance for the uptake...... of robotics technology in health care is limited. This article develops a model of the basic conceptions of health service robots that can be used to understand different assumptions and values attached to health care technology in general and health service robots in particular. The article takes...... a discursive approach in order to develop a conceptual framework for understanding the social values of health service robots. First a discursive approach is proposed to develop a typology of conceptions of health service robots. Second, a model identifying four basic conceptions of health service robots...

  6. Situation Assessment for Mobile Robots

    DEFF Research Database (Denmark)

    Beck, Anders Billesø

    Mobile robots have become a mature technology. The first cable guided logistics robots were introduced in the industry almost 60 years ago. In this time the market for mobile robots in industry has only experienced a very modest growth and only 2.100 systems were sold worldwide in 2011. In recent...... years, many other domains have adopted the mobile robots, such as logistics robots at hospitals and the vacuum robots in our homes. However, considering the achievements in research the last 15 years within perception and operation in natural environments together with the reductions of costs in modern...... sensor systems, the growth potential for mobile robot applications are enormous. Many new technological components are available to move the limits of commercial mobile robot applications, but a key hindrance is reliability. Natural environments are complex and dynamic, and thus the risk of robots...

  7. Robotics and neurosurgery.

    Science.gov (United States)

    Nathoo, Narendra; Pesek, Todd; Barnett, Gene H

    2003-12-01

    Ultimately, neurosurgery performed via a robotic interface will serve to improve the standard of a neurosurgeon's skills, thus making a good surgeon a better surgeon. In fact, computer and robotic instrumentation will become allies to the neurosurgeon through the use of these technologies in training, diagnostic, and surgical events. Nonetheless, these technologies are still in an early stage of development, and each device developed will entail its own set of challenges and limitations for use in clinical settings. The future operating room should be regarded as an integrated information system incorporating robotic surgical navigators and telecontrolled micromanipulators, with the capabilities of all principal neurosurgical concepts, sharing information, and under the control of a single person, the neurosurgeon. The eventual integration of robotic technology into mainstream clinical neurosurgery offers the promise of a future of safer, more accurate, and less invasive surgery that will result in improved patient outcome.

  8. DOE Robotics Project

    Energy Technology Data Exchange (ETDEWEB)

    1991-01-01

    This document provide the bimonthly progress reports on the Department of Energy (DOE) Robotics Project by the University of Michigan. Reports are provided for the time periods of December 90/January 91 through June 91/July 91. (FI)

  9. Quantum Robots Plus Environments

    CERN Document Server

    Benioff, P

    1998-01-01

    A quantum robot is a mobile quantum system including an on bord quantum computer and ancillary systems, that interact with an environment of quantum systems. Quantum robots carry out tasks whose goals include carrying out measurements and physical experiments on the environment. Environments considered so far in the literature: oracles, data bases, and quantum registers, are shown to be special cases of environments considered here. It is noted that quantum robots should include a quantum computer and cannot be simply a multistate head. A model is discussed in which each task, as a sequence of computation and action phases, is described by a unitary step operator. Overall system dynamics is described in terms of a Feynman sum over paths of completed computation and action phases. A simple task example, measuring the distance between the quantum robot and a particle on a 1D space lattice, with quantum phase path and time duration dispersion present, is analyzed.

  10. Lightweight Robotic Excavation Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Robust, lightweight, power-efficient excavation robots are mission enablers for lunar outposts and surface systems. Lunar excavators of this type cost-effectively...

  11. Robotic aortic surgery.

    Science.gov (United States)

    Duran, Cassidy; Kashef, Elika; El-Sayed, Hosam F; Bismuth, Jean

    2011-01-01

    Surgical robotics was first utilized to facilitate neurosurgical biopsies in 1985, and it has since found application in orthopedics, urology, gynecology, and cardiothoracic, general, and vascular surgery. Surgical assistance systems provide intelligent, versatile tools that augment the physician's ability to treat patients by eliminating hand tremor and enabling dexterous operation inside the patient's body. Surgical robotics systems have enabled surgeons to treat otherwise untreatable conditions while also reducing morbidity and error rates, shortening operative times, reducing radiation exposure, and improving overall workflow. These capabilities have begun to be realized in two important realms of aortic vascular surgery, namely, flexible robotics for exclusion of complex aortic aneurysms using branched endografts, and robot-assisted laparoscopic aortic surgery for occlusive and aneurysmal disease.

  12. Robot Games for Elderly

    DEFF Research Database (Denmark)

    Hansen, Søren Tranberg

    2011-01-01

    in a number of countries is under pressure. Development of new types of technology which can secure self-sustainability and life quality for elderly has been suggested as way to diminish some of the problems caused by an ageing society. It has been shown that even a small amount of physical activity can...... spatio-temporal information about player behaviour - more specifically, I investigate three types of games each using a different control strategy. The first game is based on basic robot control which allows the robot to detect and follow a person. A field study in a rehabilitation centre and a nursing....... The robot facilitates interaction, and the study suggests that robot based games potentially can be used for training balance and orientation. The second game consists in an adaptive game algorithm which gradually adjusts the game challenge to the mobility skills of the player based on spatio...

  13. MARYLAND ROBOTICS CENTER

    Data.gov (United States)

    Federal Laboratory Consortium — The Maryland Robotics Center is an interdisciplinary research center housed in the Institute for Systems Research (link is external) within the A. James Clark School...

  14. Robotics and neuroscience.

    Science.gov (United States)

    Floreano, Dario; Ijspeert, Auke Jan; Schaal, Stefan

    2014-09-22

    In the attempt to build adaptive and intelligent machines, roboticists have looked at neuroscience for more than half a century as a source of inspiration for perception and control. More recently, neuroscientists have resorted to robots for testing hypotheses and validating models of biological nervous systems. Here, we give an overview of the work at the intersection of robotics and neuroscience and highlight the most promising approaches and areas where interactions between the two fields have generated significant new insights. We articulate the work in three sections, invertebrate, vertebrate and primate neuroscience. We argue that robots generate valuable insight into the function of nervous systems, which is intimately linked to behaviour and embodiment, and that brain-inspired algorithms and devices give robots life-like capabilities.

  15. Biological Soft Robotics.

    Science.gov (United States)

    Feinberg, Adam W

    2015-01-01

    In nature, nanometer-scale molecular motors are used to generate force within cells for diverse processes from transcription and transport to muscle contraction. This adaptability and scalability across wide temporal, spatial, and force regimes have spurred the development of biological soft robotic systems that seek to mimic and extend these capabilities. This review describes how molecular motors are hierarchically organized into larger-scale structures in order to provide a basic understanding of how these systems work in nature and the complexity and functionality we hope to replicate in biological soft robotics. These span the subcellular scale to macroscale, and this article focuses on the integration of biological components with synthetic materials, coupled with bioinspired robotic design. Key examples include nanoscale molecular motor-powered actuators, microscale bacteria-controlled devices, and macroscale muscle-powered robots that grasp, walk, and swim. Finally, the current challenges and future opportunities in the field are addressed.

  16. Innovations in dismantling robotics

    Energy Technology Data Exchange (ETDEWEB)

    Detriche, J.M. [CEA, Fontenay aus Roses (France). Dept. des Procedes et Systemes Arances

    1998-06-01

    Since the beginning of the 1970s, CEA has developed innovative systems for remote operation in nuclear fields. This paper presents the main developments achieved for dismantling applications of robotic systems (manipulators, carriers, controllers, simulation). (orig.)

  17. FIRST Robotics Kickoff

    Science.gov (United States)

    2007-01-01

    NASA engineers Scott Olive (left) and Bo Clarke answer questions during the 2007 FIRST (For Inspiration and Recognition of Science and Technology) Robotics Competition regional kickoff event held Saturday, Jan. 6, 2007, at StenniSphere, the visitor center at NASA Stennis Space Center near Bay St. Louis, Miss. The SSC employees and FIRST Robotics volunteer mentors are standing near a mock-up of the playing field for the FIRST Robotics' 2007 `Rack n' Roll' challenge. Roughly 300 students and adult volunteers - representing 29 high schools from four states - attended the kickoff to hear the rules of `Rack n' Roll.' The teams will spend the next six weeks building and programming robots from parts kits they received Saturday, then battle their creations at regional spring competitions in New Orleans, Houston, Atlanta and other cities around the nation. FIRST aims to inspire students in the pursuit of engineering and technology studies and careers.

  18. Microprocessors, Robotics, and Work.

    Science.gov (United States)

    DeVore, Paul W.

    1982-01-01

    The author explores several recent technological developments which will have an impact on future technical education. These developments include the revolution in information services, robotics, job changes and eliminations, changing role of the worker, and quality of life. (CT)

  19. Sample Return Robot Project

    Data.gov (United States)

    National Aeronautics and Space Administration — This Challenge requires demonstration of an autonomous robotic system to locate and collect a set of specific sample types from a large planetary analog area and...

  20. Introduction to humanoid robotics

    CERN Document Server

    Kajita, Shuuji; Harada, Kensuke; Yokoi, Kazuhito

    2014-01-01

    This book is for researchers, engineers, and students who are willing to understand how humanoid robots move and be controlled. The book starts with an overview of the humanoid robotics research history and state of the art. Then it explains the required mathematics and physics such as kinematics of multi-body system, Zero-Moment Point (ZMP) and its relationship with body motion. Biped walking control is discussed in depth, since it is one of the main interests of humanoid robotics. Various topics of the whole body motion generation are also discussed. Finally multi-body dynamics is presented to simulate the complete dynamic behavior of a humanoid robot. Throughout the book, Matlab codes are shown to test the algorithms and to help the reader´s understanding.

  1. Robot operating system

    Energy Technology Data Exchange (ETDEWEB)

    Ozawa, Fusaaki; Sugiyama, Kengo

    1988-10-15

    From the viewpoint of electric motor, and hydraulic and pneumatic drivings mainly for the industrial robot operation, the present conditions and themes of engineering were explained. The actuators to be adopted to the electric robots initially were mainly stepping or DC servo motors and have recently been becoming mainly brushless DC motors. The reduction gear driving is problematic in back lash, rigidity and resonance, against which different countermeasures are studied. The direct driving, though having completely overcome those points of problem, has many other points of problem to be contrariwise overcome, eg., high accuracy resolution detecor, high torque break, rigidity maintaining method by savo alone, etc., which are advisable to be solved and developed. Because the hydraulic robots are problematic in hydraulic compressibility and change in characteristics due to oil temperature, and that the pneumatic robots are also problematic in respondability and high accuracy controllability, the research is now active in the controlling engineering. (7 figs, 20 refs)

  2. Robotics in Colorectal Surgery

    Science.gov (United States)

    Weaver, Allison; Steele, Scott

    2016-01-01

    Over the past few decades, robotic surgery has developed from a futuristic dream to a real, widely used technology. Today, robotic platforms are used for a range of procedures and have added a new facet to the development and implementation of minimally invasive surgeries. The potential advantages are enormous, but the current progress is impeded by high costs and limited technology. However, recent advances in haptic feedback systems and single-port surgical techniques demonstrate a clear role for robotics and are likely to improve surgical outcomes. Although robotic surgeries have become the gold standard for a number of procedures, the research in colorectal surgery is not definitive and more work needs to be done to prove its safety and efficacy to both surgeons and patients. PMID:27746895

  3. Dynamics of Robotic Arm

    National Research Council Canada - National Science Library

    Abhishek Chavan; Abhishek Bhuskute; Anmol Jain; Neha Shinde; M B Salunke

    2014-01-01

    ...'. Autonomous Systems are self-governed and does not require any manual interventions. This paper presents an overview of previous developments and the working of Robotic arms along with its mathematical aspects...

  4. Tank-automotive robotics

    Science.gov (United States)

    Lane, Gerald R.

    1999-07-01

    To provide an overview of Tank-Automotive Robotics. The briefing will contain program overviews & inter-relationships and technology challenges of TARDEC managed unmanned and robotic ground vehicle programs. Specific emphasis will focus on technology developments/approaches to achieve semi- autonomous operation and inherent chassis mobility features. Programs to be discussed include: DemoIII Experimental Unmanned Vehicle (XUV), Tactical Mobile Robotics (TMR), Intelligent Mobility, Commanders Driver Testbed, Collision Avoidance, International Ground Robotics Competition (ICGRC). Specifically, the paper will discuss unique exterior/outdoor challenges facing the IGRC competing teams and the synergy created between the IGRC and ongoing DoD semi-autonomous Unmanned Ground Vehicle and DoT Intelligent Transportation System programs. Sensor and chassis approaches to meet the IGRC challenges and obstacles will be shown and discussed. Shortfalls in performance to meet the IGRC challenges will be identified.

  5. Prolegomena to Social Robotics

    DEFF Research Database (Denmark)

    Nørskov, Marco

    2011-01-01

    We have begun to use robots in central areas of our lives, from health care to warfare, from education to entertainment—for tasks that we humans cannot perform and tasks that we simply do not wish to perform. This prospect challenges our values and cultural self-understanding. Public debate...... and some incipient philosophical inquiries have been directed to ethical questions pertaining to the particularities of first applications. In these first public and academic explorations of the nature of human-robot interaction in the ‘Western’ discussion context, certain fundamental tenets...... are presupposed. The aim of this dissertation is to analyze and question these basic assumptions by means of contrasts and extensions to explore the space of possible conceptions of human-robot relationships. This dissertation does not treat the question of what a robot is as such—almost all high-tech devices...

  6. Prolegomena to Social Robotics

    DEFF Research Database (Denmark)

    Nørskov, Marco

    2011-01-01

    We have begun to use robots in central areas of our lives, from health care to warfare, from education to entertainment—for tasks that we humans cannot perform and tasks that we simply do not wish to perform. This prospect challenges our values and cultural self-understanding. Public debate and s......, the dissertation aims to illustrate the theoretical value of ‘intercultural philosophy of technology,’ as well as its potential practical implications for concrete design considerations of sociable robots and general attitudinal shifts in human-robot interaction....... a metaphilosophical perspective, engaging the reader in reflections on how philosophical theories themselves are built. The ‘problem’ of sociable robots entering our societies is a unique occasion to reconsider the metaphysical and epistemological foundations of our ethical debate. In order to reach a foundational...

  7. Robotic Art for Wearable

    DEFF Research Database (Denmark)

    Lund, Henrik Hautop; Pagliarini, Luigi

    2010-01-01

    We present the robot art and how it may inspire to create a new type of wearable termed modular robotic wearable. Differently from the related works, modular robotic wearable aims at making no use of mechatronic devices (as, for example, in Cyberpunk and related research branches) and mostly relies...... on “simple” plug-and-play circuits, ranging from pure sensors-actuators schemes to artefacts with a smaller level of elaboration complexity. Indeed, modular robotic wearable focuses on enhancing the body perception and proprioperception by trying to substitute all of the traditional exoskeletons perceptive...... functions - in most of the cases strongly rigid, cabled and centralized - through the use of local sensing circuits. It is exemplified here with the early prototype art work called Fatherboard, and the concept is believed to be applicable to different application fields, such as sport, health...

  8. MARYLAND ROBOTICS CENTER

    Data.gov (United States)

    Federal Laboratory Consortium — The Maryland Robotics Center is an interdisciplinary research center housed in the Institute for Systems Research (link is external)within the A. James Clark School...

  9. 3D light robotics

    DEFF Research Database (Denmark)

    Glückstad, Jesper; Palima, Darwin; Villangca, Mark Jayson

    2016-01-01

    As celebrated by the Nobel Prize 2014 in Chemistry light-based technologies can now overcome the diffraction barrier for imaging with nanoscopic resolution by so-called super-resolution microscopy1. However, interactive investigations coupled with advanced imaging modalities at these small scale...... research discipline that could potentially be able to offer the full packet needed for true "active nanoscopy" by use of so-called light-driven micro-robotics or Light Robotics in short....

  10. Robotics and general surgery.

    Science.gov (United States)

    Jacob, Brian P; Gagner, Michel

    2003-12-01

    Robotics are now being used in all surgical fields, including general surgery. By increasing intra-abdominal articulations while operating through small incisions, robotics are increasingly being used for a large number of visceral and solid organ operations, including those for the gallbladder, esophagus, stomach, intestines, colon, and rectum, as well as for the endocrine organs. Robotics and general surgery are blending for the first time in history and as a specialty field should continue to grow for many years to come. We continuously demand solutions to questions and limitations that are experienced in our daily work. Laparoscopy is laden with limitations such as fixed axis points at the trocar insertion sites, two-dimensional video monitors, limited dexterity at the instrument tips, lack of haptic sensation, and in some cases poor ergonomics. The creation of a surgical robot system with 3D visual capacity seems to deal with most of these limitations. Although some in the surgical community continue to test the feasibility of these surgical robots and to question the necessity of such an expensive venture, others are already postulating how to improve the next generation of telemanipulators, and in so doing are looking beyond today's horizon to find simpler solutions. As the robotic era enters the world of the general surgeon, more and more complex procedures will be able to be approached through small incisions. As technology catches up with our imaginations, robotic instruments (as opposed to robots) and 3D monitoring will become routine and continue to improve patient care by providing surgeons with the most precise, least traumatic ways of treating surgical disease.

  11. Industrial robots in China

    OpenAIRE

    Johansen, Joachim Storm; Tjemsland, Hans Kristian

    2014-01-01

    This thesis investigates the future development of industrial robots in China. It will focus on growth in robot sales toward China and try to identify which companies that are most capable of benefiting from the potential growth. A triangulation approach is applied, where both qualitative and quantitative methods is utilized. SWOT, discrete data and panel data analysis supports our conclusion about a strong growth in China. Porter`s Five Forces and financial analysis have pointed out interest...

  12. SPECIAL ROBOTS FOR ENERGETICS

    Directory of Open Access Journals (Sweden)

    Sit M.L.

    2014-04-01

    Full Text Available An overview of robots used in the power industry for diagnostics of power lines, cable lines, for the control, monitoring and maintenance of wind turbines, in nuclear energy, for optimum orientation of solar photovoltaic plants and solar panels for cleaning. Equations of statics and dynamics of robotic car which lifts along the vertical flexible rope are considered. It is presented the design which is made on the basis of "Lego Mindstorms" to solve the problem.

  13. Wheeled hopping robot

    Science.gov (United States)

    Fischer, Gary J [Albuquerque, NM

    2010-08-17

    The present invention provides robotic vehicles having wheeled and hopping mobilities that are capable of traversing (e.g. by hopping over) obstacles that are large in size relative to the robot and, are capable of operation in unpredictable terrain over long range. The present invention further provides combustion powered linear actuators, which can include latching mechanisms to facilitate pressurized fueling of the actuators, as can be used to provide wheeled vehicles with a hopping mobility.

  14. 3D light robotics

    DEFF Research Database (Denmark)

    Glückstad, Jesper; Palima, Darwin; Villangca, Mark Jayson;

    2016-01-01

    As celebrated by the Nobel Prize 2014 in Chemistry light-based technologies can now overcome the diffraction barrier for imaging with nanoscopic resolution by so-called super-resolution microscopy1. However, interactive investigations coupled with advanced imaging modalities at these small scale...... research discipline that could potentially be able to offer the full packet needed for true "active nanoscopy" by use of so-called light-driven micro-robotics or Light Robotics in short....

  15. Robotics for social welfare

    OpenAIRE

    Lucía Fernández Cossío; Jesús Manuel López Salvador; Sergio Fínez Martínez

    2012-01-01

    Supported by developments in the field of social robotics, virtual worlds and ICT tools it is possible to build new solutions in health and welfare. Two projects are described in this article. They are intended to improve efficiency and quality of current therapeutic procedures. The ESTIMULO project improves emotional and cognitive status of people with dementia using a reactive pet-robot. The ELDERTOY project modifies the classical concept from the toy industry to develop a new solution for ...

  16. Robotics for social welfare

    OpenAIRE

    Fernández Cossío, Lucía; López Salvador, Jesús Manuel; Fínez Martínez, Sergio

    2012-01-01

    Supported by developments in the field of social robotics, virtual worlds and ICT tools it is possible to build new solutions in health and welfare. Two projects are described in this article. They are intended to improve efficiency and quality of current therapeutic procedures. The ESTIMULO project improves emotional and cognitive status of people with dementia using a reactive pet-robot. The ELDERTOY project modifies the classical concept from the toy industry to develop a new solution for ...

  17. Optimal design of robots

    OpenAIRE

    Merlet, Jean-Pierre

    2005-01-01

    Synthesis of robots may be decomposed into two processes: {\\em structural synthesis} (determine the general arrangement of the mechanical structure such as the type and number of joints and the way they will be connected) and {\\em dimensional synthesis} (determine the length of the links, the axis and location of the joints, the necessary maximal joint forces/torques,$\\ldots$). The performances that may be obtained for a robot are drastically dependent on both synthesis. Although for serial r...

  18. Colias: An Autonomous Micro Robot for Swarm Robotic Applications

    Directory of Open Access Journals (Sweden)

    Farshad Arvin

    2014-07-01

    Full Text Available Robotic swarms that take inspiration from nature are becoming a fascinating topic for multi-robot researchers. The aim is to control a large number of simple robots in order to solve common complex tasks. Due to the hardware complexities and cost of robot platforms, current research in swarm robotics is mostly performed by simulation software. The simulation of large numbers of these robots in robotic swarm applications is extremely complex and often inaccurate due to the poor modelling of external conditions. In this paper, we present the design of a low-cost, open-platform, autonomous micro-robot (Colias for robotic swarm applications. Colias employs a circular platform with a diameter of 4 cm. It has a maximum speed of 35 cm/s which enables it to be used in swarm scenarios very quickly over large arenas. Long-range infrared modules with an adjustable output power allow the robot to communicate with its direct neighbours at a range of 0.5 cm to 2 m. Colias has been designed as a complete platform with supporting software development tools for robotics education and research. It has been tested in both individual and swarm scenarios, and the observed results demonstrate its feasibility for use as a micro-sized mobile robot and as a low-cost platform for robot swarm applications.

  19. Self-Organizing Robots

    CERN Document Server

    Murata, Satoshi

    2012-01-01

    It is man’s ongoing hope that a machine could somehow adapt to its environment by reorganizing itself. This is what the notion of self-organizing robots is based on. The theme of this book is to examine the feasibility of creating such robots within the limitations of current mechanical engineering. The topics comprise the following aspects of such a pursuit: the philosophy of design of self-organizing mechanical systems; self-organization in biological systems; the history of self-organizing mechanical systems; a case study of a self-assembling/self-repairing system as an autonomous distributed system; a self-organizing robot that can create its own shape and robotic motion; implementation and instrumentation of self-organizing robots; and the future of self-organizing robots. All topics are illustrated with many up-to-date examples, including those from the authors’ own work. The book does not require advanced knowledge of mathematics to be understood, and will be of great benefit to students in the rob...

  20. Robotic surgery in gynecology

    Directory of Open Access Journals (Sweden)

    Rooma Sinha

    2015-01-01

    Full Text Available FDA approved Da Vinci Surgical System in 2005 for gynecological surgery. It has been rapidly adopted and it has already assumed an important position at various centers where this is available. It comprises of three components: A surgeon′s console, a patient-side cart with four robotic arms and a high-definition three-dimensional (3D vision system. In this review we have discussed various robotic-assisted laparoscopic benign gynecological procedures like myomectomy, hysterectomy, endometriosis, tubal anastomosis and sacrocolpopexy. A PubMed search was done and relevant published studies were reviewed. Surgeries that can have future applications are also mentioned. At present most studies do not give significant advantage over conventional laparoscopic surgery in benign gynecological disease. However robotics do give an edge in more complex surgeries. The conversion rate to open surgery is lesser with robotic assistance when compared to laparoscopy. For myomectomy surgery, Endo wrist movement of robotic instrument allows better and precise suturing than conventional straight stick laparoscopy. The robotic platform is a logical step forward to laparoscopy and if cost considerations are addressed may become popular among gynecological surgeons world over.

  1. Robot goniophotometry at PTB

    Science.gov (United States)

    Lindemann, M.; Maass, R.; Sauter, G.

    2015-04-01

    The total luminous flux of a light source is the complete integration of its spectral radiance distribution weighted with the photopic observer and taken over all parts of its surface and over the full solid angle of emittance. The spatial distributions are measured with various types of goniophotometers and the PTB robot goniophotometer is a new type with many unique features. It is built as an arrangement of three robots with arms of more than 6 m in length and with 7 degrees of freedom each. The extreme flexibility of the robots allows computer controlled tracks with variable radii and speeds up to 3 m and 1 m s-1, respectively. One robot aligns the light source and the two other robots move photometers and array spectrometers in their hemispheres simultaneously measuring planar illuminance and the related relative spectral distribution. The robot goniophotometer is optimized for the realisation of the luminous flux unit, the lumen and it is completely characterized in this report. The relevant properties and correction factors are explained, as well as the implementation of techniques for synchronisation and stabilisation of spatially resolved or integrated photometric and colorimetric quantities. Finally, all contributions are combined in the model of evaluation for the (total) luminous flux value and the measurement uncertainty associated with that value is evaluated in the presented uncertainty budget. The goniophotometric determination of the values for colorimetric quantities is explained for the total luminous flux and the spatially distributed radiant power.

  2. Multi-robot caravanning

    KAUST Repository

    Denny, Jory

    2013-11-01

    We study multi-robot caravanning, which is loosely defined as the problem of a heterogeneous team of robots visiting specific areas of an environment (waypoints) as a group. After formally defining this problem, we propose a novel solution that requires minimal communication and scales with the number of waypoints and robots. Our approach restricts explicit communication and coordination to occur only when robots reach waypoints, and relies on implicit coordination when moving between a given pair of waypoints. At the heart of our algorithm is the use of leader election to efficiently exploit the unique environmental knowledge available to each robot in order to plan paths for the group, which makes it general enough to work with robots that have heterogeneous representations of the environment. We implement our approach both in simulation and on a physical platform, and characterize the performance of the approach under various scenarios. We demonstrate that our approach can successfully be used to combine the planning capabilities of different agents. © 2013 IEEE.

  3. Robotic assisted andrological surgery

    Institute of Scientific and Technical Information of China (English)

    Sijo J Parekattil; Ahmet Gudeloglu

    2013-01-01

    The introduction of the operative microscope for andrological surgery in the 1970s provided enhanced magnification and accuracy,unparalleled to any previous visual loop or magnification techniques.This technology revolutionized techniques for microsurgery in andrology.Today,we may be on the verge of a second such revolution by the incorporation of robotic assisted platforms for microsurgery in andrology.Robotic assisted microsurgery is being utilized to a greater degree in andrology and a number of other microsurgical fields,such as ophthalmology,hand surgery,plastics and reconstructive surgery.The potential advantages of robotic assisted platforms include elimination of tremor,improved stability,surgeon ergonomics,scalability of motion,multi-input visual interphases with up to three simultaneous visual views,enhanced magnification,and the ability to manipulate three surgical instruments and cameras simultaneously.This review paper begins with the historical development of robotic microsurgery.It then provides an in-depth presentation of the technique and outcomes of common robotic microsurgical andrological procedures,such as vasectomy reversal,subinguinal varicocelectomy,targeted spermatic cord denervation (for chronic orchialgia) and robotic assisted microsurgical testicular sperm extraction (microTESE).

  4. Humanoid Robots in the Classroom

    DEFF Research Database (Denmark)

    Majgaard, Gunver

    2015-01-01

    Humanoid robots have been used as educational tools in primary and lower secondary schools. The students involved were between 11 and 16 years old. The learning goals included: programming, language learning, ethics, technology and mathematics, e.g. practised by 7th grade students who programmed...... the robots and made the robots recite poems about the future. As preparation, the teachers participated in workshops in didactical planning and programming of the robots. In the most successful settings, the students worked with academic objectives beyond programming and robotics. Through examples......, the potentials and the shortcomings of robot-supported learning are highlighted....

  5. Human Robotic Systems (HRS): Space Robotics Challenge Project

    Data.gov (United States)

    National Aeronautics and Space Administration — During 2013 and 2015, the DARPA Robotics Challenge explored through a competition the tasks and technologies for robots to operate in a natural and man-made...

  6. Timing of Multimodal Robot Behaviors during Human-Robot Collaboration

    DEFF Research Database (Denmark)

    Jensen, Lars Christian; Fischer, Kerstin; Suvei, Stefan-Daniel

    2017-01-01

    In this paper, we address issues of timing between robot behaviors in multimodal human-robot interaction. In particular, we study what effects sequential order and simultaneity of robot arm and body movement and verbal behavior have on the fluency of interactions. In a study with the Care...... output plays a special role because participants carry their expectations from human verbal interaction into the interactions with robots.......-O-bot, a large service robot, in a medical measurement scenario, we compare the timing of the robot's behaviors in three between-subject conditions. The results show that the relative timing of robot behaviors has significant effects on the number of problems participants encounter, and that the robot's verbal...

  7. Human Robotic Systems (HRS): Controlling Robots over Time Delay Element

    Data.gov (United States)

    National Aeronautics and Space Administration — This element involves the development of software that enables easier commanding of a wide range of NASA relevant robots through the Robot Application Programming...

  8. Friendly network robotics; Friendly network robotics

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    A working group (WG) study was conducted aiming at realizing human type robots. The following six working groups in the basement field were organized to study in terms mostly of items of technical development and final technical targets: platform, and remote attendance control in the basement field, maintenance of plant, etc., home service, disaster/construction, and entertainment in the application field. In the platform WG, a robot of human like form is planning which walks with two legs and works with two arms, and the following were discussed: a length of 160cm, weight of 110kg, built-in LAN, actuator specifications, modulated structure, intelligent driver, etc. In the remote attendance control WG, remote control using working function, stabilized movement, stabilized control, and network is made possible. Studied were made on the decision on a remote control cockpit by open architecture added with function and reformable, problems on the development of the standard language, etc. 77 ref., 82 figs., 21 tabs.

  9. Direct Kinematic modeling of 6R Robot using Robotics Toolbox

    Directory of Open Access Journals (Sweden)

    Prashant Badoni

    2016-01-01

    Full Text Available The traditional approaches are insufficient to solve the complex kinematics problems of the redundant robotic manipulators. To overcome such intricacy, Peter Corke’s Robotics Toolbox [1] is utilized in the present study. This paper aims to model the direct kinematics of a 6 degree of freedom (DOF Robotic arm. The Toolbox uses the Denavit-Hartenberg (DH Methodology [2] to compute the kinematic model of the robot.

  10. Direct Kinematic modeling of 6R Robot using Robotics Toolbox

    OpenAIRE

    Prashant Badoni

    2016-01-01

    The traditional approaches are insufficient to solve the complex kinematics problems of the redundant robotic manipulators. To overcome such intricacy, Peter Corke’s Robotics Toolbox [1] is utilized in the present study. This paper aims to model the direct kinematics of a 6 degree of freedom (DOF) Robotic arm. The Toolbox uses the Denavit-Hartenberg (DH) Methodology [2] to compute the kinematic model of the robot.

  11. Utilizing Robot Operating System (ROS) in robot vision and control

    OpenAIRE

    Lum, Joshua S.

    2015-01-01

    Approved for public release; distribution is unlimited The Robot Operating System (ROS) is an open-source framework that allows robot developers to create robust software for a wide variety of robot platforms, sensors, and effectors. The study in this thesis encompassed the integration of ROS and the Microsoft Kinect for simultaneous localization and mapping and autonomous navigation on a mobile robot platform in an unknown and dynamic environment. The Microsoft Kinect was utilized for thi...

  12. A history of robots: from science fiction to surgical robotics.

    Science.gov (United States)

    Hockstein, N G; Gourin, C G; Faust, R A; Terris, D J

    2007-01-01

    Surgical robotics is an evolving field with great advances having been made over the last decade. The origin of robotics was in the science-fiction literature and from there industrial applications, and more recently commercially available, surgical robotic devices have been realized. In this review, we examine the field of robotics from its roots in literature to its development for clinical surgical use. Surgical mills and telerobotic devices are discussed, as are potential future developments.

  13. A history of robots: from science fiction to surgical robotics

    OpenAIRE

    Hockstein, N. G.; Gourin, C. G.; Faust, R. A.; Terris, D. J.

    2007-01-01

    Surgical robotics is an evolving field with great advances having been made over the last decade. The origin of robotics was in the science-fiction literature and from there industrial applications, and more recently commercially available, surgical robotic devices have been realized. In this review, we examine the field of robotics from its roots in literature to its development for clinical surgical use. Surgical mills and telerobotic devices are discussed, as are potential future developme...

  14. Mood contagion of robot body language in human robot interaction

    NARCIS (Netherlands)

    Xu, J.; Broekens, J.; Hindriks, K.; Neerincx, M.A.

    2015-01-01

    The aim of our work is to design bodily mood expressions of humanoid robots for interactive settings that can be recognized by users and have (positive) effects on people who interact with the robots. To this end, we develop a parameterized behavior model for humanoid robots to express mood through

  15. Mood contagion of robot body language in human robot interaction

    NARCIS (Netherlands)

    Xu, J.; Broekens, D.J.; Hindriks, K.V.; Neerincx, M.A.

    2015-01-01

    The aim of our work is to design bodily mood expressions of humanoid robots for interactive settings that can be recognized by users and have (positive) effects on people who interact with the robots. To this end, we develop a parameterized behavior model for humanoid robots to express mood through

  16. Socially intelligent robots: dimensions of human-robot interaction.

    Science.gov (United States)

    Dautenhahn, Kerstin

    2007-04-29

    Social intelligence in robots has a quite recent history in artificial intelligence and robotics. However, it has become increasingly apparent that social and interactive skills are necessary requirements in many application areas and contexts where robots need to interact and collaborate with other robots or humans. Research on human-robot interaction (HRI) poses many challenges regarding the nature of interactivity and 'social behaviour' in robot and humans. The first part of this paper addresses dimensions of HRI, discussing requirements on social skills for robots and introducing the conceptual space of HRI studies. In order to illustrate these concepts, two examples of HRI research are presented. First, research is surveyed which investigates the development of a cognitive robot companion. The aim of this work is to develop social rules for robot behaviour (a 'robotiquette') that is comfortable and acceptable to humans. Second, robots are discussed as possible educational or therapeutic toys for children with autism. The concept of interactive emergence in human-child interactions is highlighted. Different types of play among children are discussed in the light of their potential investigation in human-robot experiments. The paper concludes by examining different paradigms regarding 'social relationships' of robots and people interacting with them.

  17. Robots for Astrobiology!

    Science.gov (United States)

    Boston, Penelope J.

    2016-01-01

    The search for life and its study is known as astrobiology. Conducting that search on other planets in our Solar System is a major goal of NASA and other space agencies, and a driving passion of the community of scientists and engineers around the world. We practice for that search in many ways, from exploring and studying extreme environments on Earth, to developing robots to go to other planets and help us look for any possible life that may be there or may have been there in the past. The unique challenges of space exploration make collaborations between robots and humans essential. The products of those collaborations will be novel and driven by the features of wholly new environments. For space and planetary environments that are intolerable for humans or where humans present an unacceptable risk to possible biologically sensitive sites, autonomous robots or telepresence offer excellent choices. The search for life signs on Mars fits within this category, especially in advance of human landed missions there, but also as assistants and tools once humans reach the Red Planet. For planetary destinations where we do not envision humans ever going in person, like bitterly cold icy moons, or ocean worlds with thick ice roofs that essentially make them planetary-sized ice caves, we will rely on robots alone to visit those environments for us and enable us to explore and understand any life that we may find there. Current generation robots are not quite ready for some of the tasks that we need them to do, so there are many opportunities for roboticists of the future to advance novel types of mobility, autonomy, and bio-inspired robotic designs to help us accomplish our astrobiological goals. We see an exciting partnership between robotics and astrobiology continually strengthening as we jointly pursue the quest to find extraterrestrial life.

  18. The Mobile Robot "Little Helper"

    DEFF Research Database (Denmark)

    Hvilshøj, Mads; Bøgh, Simon; Madsen, Ole

    2009-01-01

    Increased customer needs and intensified global competition require intelligent and flexible automation. The interaction technology mobile robotics addresses this, so it holds great potential within the industry. This paper presents the concepts, ideas and working principles of the mobile robot "...

  19. Artificial intelligence: Robots with instincts

    Science.gov (United States)

    Adami, Christoph

    2015-05-01

    An evolutionary algorithm has been developed that allows robots to adapt to unforeseen change. The robots learn behaviours quickly and instinctively by mining the memory of their past achievements. See Letter p.503

  20. Industrial Robots on the Line.

    Science.gov (United States)

    Ayres, Robert; Miller, Steve

    1982-01-01

    Explores the history of robotics and its effects upon the manufacturing industry. Topics include robots' capabilities and limitations, the factory of the future, displacement of the workforce, and implications for management and labor. (SK)

  1. Basic Operational Robotics Instructional System

    Science.gov (United States)

    Todd, Brian Keith; Fischer, James; Falgout, Jane; Schweers, John

    2013-01-01

    The Basic Operational Robotics Instructional System (BORIS) is a six-degree-of-freedom rotational robotic manipulator system simulation used for training of fundamental robotics concepts, with in-line shoulder, offset elbow, and offset wrist. BORIS is used to provide generic robotics training to aerospace professionals including flight crews, flight controllers, and robotics instructors. It uses forward kinematic and inverse kinematic algorithms to simulate joint and end-effector motion, combined with a multibody dynamics model, moving-object contact model, and X-Windows based graphical user interfaces, coordinated in the Trick Simulation modeling environment. The motivation for development of BORIS was the need for a generic system for basic robotics training. Before BORIS, introductory robotics training was done with either the SRMS (Shuttle Remote Manipulator System) or SSRMS (Space Station Remote Manipulator System) simulations. The unique construction of each of these systems required some specialized training that distracted students from the ideas and goals of the basic robotics instruction.

  2. Social and Affective Robotics Tutorial

    NARCIS (Netherlands)

    Pantic, Maja; Evers, Vanessa; Deisenroth, Marc; Merino, Luis; Schuller, Björn

    2016-01-01

    Social and Affective Robotics is a growing multidisciplinary field encompassing computer science, engineering, psychology, education, and many other disciplines. It explores how social and affective factors influence interactions between humans and robots, and how affect and social signals can be

  3. Robot Motion and Control 2011

    CERN Document Server

    2012-01-01

    Robot Motion Control 2011 presents very recent results in robot motion and control. Forty short papers have been chosen from those presented at the sixth International Workshop on Robot Motion and Control held in Poland in June 2011. The authors of these papers have been carefully selected and represent leading institutions in this field. The following recent developments are discussed: • Design of trajectory planning schemes for holonomic and nonholonomic systems with optimization of energy, torque limitations and other factors. • New control algorithms for industrial robots, nonholonomic systems and legged robots. • Different applications of robotic systems in industry and everyday life, like medicine, education, entertainment and others. • Multiagent systems consisting of mobile and flying robots with their applications The book is suitable for graduate students of automation and robotics, informatics and management, mechatronics, electronics and production engineering systems as well as scientists...

  4. Robot Avoids Collisions With Obstacles

    Science.gov (United States)

    Cheung, Edward; Rosinski, Doug; Wegerif, Dan

    1993-01-01

    Developmental robot equipped with infrared sensors and control system acting in concert to enable manipulator arm to move around obstacles. Robot avoids collisions with other objects, even when moving in unpredictable ways. Control system requires no prior knowledge of environment.

  5. Bluetooth Based Android Controlled Robot

    National Research Council Canada - National Science Library

    Rowjatul Zannat Eshita; Tanwy Barua; Arzon Barua; Anik Mahamood Dip

    2016-01-01

    The project aims in designing a Robot that can be operated using Android Apps. The controlling of the Robot is done wirelessly through Android smart phone using the Bluetooth module feature present...

  6. Robotics in Neuro-Rehabilitation

    National Research Council Canada - National Science Library

    Pignolo, Loris

    2009-01-01

    Objective: The aims of this study were to review robot-assisted motor and functional rehabilitation of the upper limb in patients with stroke and to outline possible clinical applications of robotics in neuro-rehabilitation. Methods...

  7. US Army TARDEC: Robotics Overview

    Science.gov (United States)

    2010-03-25

    unclassified US ARMY TARDEC Robotics Overview Bernard Theisen, Joint Center for Robotics 25 March 2010 Reference herein to any specific commercial...4. TITLE AND SUBTITLE US ARMY TARDEC Robotics Overview 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Bernard... Robotics Industry Partnerships Academia PartnershipsGovernment Partnerships TRADOC Community Outreach • S&T Support to the RS-JPO • Develops and Fosters

  8. Evolutionary robotics – A review

    Indian Academy of Sciences (India)

    Dilip Kumar Pratihar

    2003-12-01

    In evolutionary robotics, a suitable robot control system is developed automatically through evolution due to the interactions between the robot and its environment. It is a complicated task, as the robot and the environment constitute a highly dynamical system. Several methods have been tried by various investigators to solve this problem. This paper provides a survey on some of these important studies carried out in the recent past.

  9. Evaluating Autonomous Ground-Robots

    Science.gov (United States)

    2012-06-14

    range from robot soccer (football) to measuring the performance of a robot in computer simulations. However, many resultant designs are narrowly focused...from robot soccer (football) to measuring the performance of a robot in computer simulations. However, many resultant designs are narrowly focused or...Predicting Operator Capacity for Supervisory Control of Multiple UAVs, Innovations in Intelligent Machines, Springer , 2009 [5] Davidson, E.J., Evaluation

  10. Teen Sized Humanoid Robot: Archie

    Science.gov (United States)

    Baltes, Jacky; Byagowi, Ahmad; Anderson, John; Kopacek, Peter

    This paper describes our first teen sized humanoid robot Archie. This robot has been developed in conjunction with Prof. Kopacek’s lab from the Technical University of Vienna. Archie uses brushless motors and harmonic gears with a novel approach to position encoding. Based on our previous experience with small humanoid robots, we developed software to create, store, and play back motions as well as control methods which automatically balance the robot using feedback from an internal measurement unit (IMU).

  11. An architecture for ethical robots

    OpenAIRE

    2016-01-01

    Robots are becoming ever more autonomous. This expanding ability to take unsupervised decisions renders it imperative that mechanisms are in place to guarantee the safety of behaviours executed by the robot. Moreover, smart autonomous robots should be more than safe; they should also be explicitly ethical -- able to both choose and justify actions that prevent harm. Indeed, as the cognitive, perceptual and motor capabilities of robots expand, they will be expected to have an improved capacity...

  12. Salvage robotic radical prostatectomy

    Directory of Open Access Journals (Sweden)

    Samuel D Kaffenberger

    2014-01-01

    Full Text Available Failure of non-surgical primary treatment for localized prostate cancer is a common occurrence, with rates of disease recurrence ranging from 20% to 60%. In a large proportion of patients, disease recurrence is clinically localized and therefore potentially curable. Unfortunately, due to the complex and potentially morbid nature of salvage treatment, radical salvage surgery is uncommonly performed. In an attempt to decrease the morbidity of salvage therapy without sacrificing oncologic efficacy, a number of experienced centers have utilized robotic assistance to perform minimally invasive salvage radical prostatectomy. Herein, we critically evaluate the existing literature on salvage robotic radical prostatectomy with a focus on patient selection, perioperative complications and functional and early oncologic outcomes. These results are compared with contemporary and historical open salvage radical prostatectomy series and supplemented with insights we have gained from our experience with salvage robotic radical prostatectomy. The body of evidence by which conclusions regarding the efficacy and safety of robotic salvage radical prostatectomy can be drawn comprises fewer than 200 patients with limited follow-up. Preliminary results are promising and some outcomes have been favorable when compared with contemporary open salvage prostatectomy series. Advantages of the robotic platform in the performance of salvage radical prostatectomy include decreased blood loss, short length of stay and improved visualization. Greater experience is required to confirm the long-term oncologic efficacy and functional outcomes as well as the generalizability of results achieved at experienced centers.

  13. Robotics, Ethics, and Nanotechnology

    Science.gov (United States)

    Ganascia, Jean-Gabriel

    It may seem out of character to find a chapter on robotics in a book about nanotechnology, and even more so a chapter on the application of ethics to robots. Indeed, as we shall see, the questions look quite different in these two fields, i.e., in robotics and nanoscience. In short, in the case of robots, we are dealing with artificial beings endowed with higher cognitive faculties, such as language, reasoning, action, and perception, whereas in the case of nano-objects, we are talking about invisible macromolecules which act, move, and duplicate unseen to us. In one case, we find ourselves confronted by a possibly evil double of ourselves, and in the other, a creeping and intangible nebula assails us from all sides. In one case, we are faced with an alter ego which, although unknown, is clearly perceptible, while in the other, an unspeakable ooze, the notorious grey goo, whose properties are both mysterious and sinister, enters and immerses us. This leads to a shift in the ethical problem situation: the notion of responsibility can no longer be worded in the same terms because, despite its otherness, the robot can always be located somewhere, while in the case of nanotechnologies, myriad nanometric objects permeate everywhere, disseminating uncontrollably.

  14. Robotic Microsurgery Optimization

    Directory of Open Access Journals (Sweden)

    Jamin V Brahmbhatt

    2014-05-01

    Full Text Available The increased application of the da Vinci robotic platform (Intuitive Surgical Inc. for microsurgery has led to the development of new adjunctive surgical instrumentation. In microsurgery, the robotic platform can provide high definition 12×-15× digital magnification, broader range of motion, fine instrument handling with decreased tremor, reduced surgeon fatigue, and improved surgical productivity. This paper presents novel adjunctive tools that provide enhanced optical magnification, micro-Doppler sensing of vessels down to a 1-mm size, vein mapping capabilities, hydro-dissection, micro-ablation technology (with minimal thermal spread-CO2 laser technology, and confocal microscopy to provide imaging at a cellular level. Microsurgical outcomes from the use of these tools in the management of patients with infertility and chronic groin and testicular pain are reviewed. All these instruments have been adapted for the robotic console and enhance the robot-assisted microsurgery experience. As the popularity of robot-assisted microsurgery grows, so will its breadth of instrumentation.

  15. Robotic microsurgery optimization.

    Science.gov (United States)

    Brahmbhatt, Jamin V; Gudeloglu, Ahmet; Liverneaux, Philippe; Parekattil, Sijo J

    2014-05-01

    The increased application of the da Vinci robotic platform (Intuitive Surgical Inc.) for microsurgery has led to the development of new adjunctive surgical instrumentation. In microsurgery, the robotic platform can provide high definition 12×-15× digital magnification, broader range of motion, fine instrument handling with decreased tremor, reduced surgeon fatigue, and improved surgical productivity. This paper presents novel adjunctive tools that provide enhanced optical magnification, micro-Doppler sensing of vessels down to a 1-mm size, vein mapping capabilities, hydro-dissection, micro-ablation technology (with minimal thermal spread-CO2 laser technology), and confocal microscopy to provide imaging at a cellular level. Microsurgical outcomes from the use of these tools in the management of patients with infertility and chronic groin and testicular pain are reviewed. All these instruments have been adapted for the robotic console and enhance the robot-assisted microsurgery experience. As the popularity of robot-assisted microsurgery grows, so will its breadth of instrumentation.

  16. Robotics in gastrointestinal endoscopy

    Directory of Open Access Journals (Sweden)

    Khek-Yu Ho

    2012-01-01

    Full Text Available The application of robotics in gastrointestinal endoscopy is a much anticipated technological advancement that is attracting an enormous amount of interest from innovators and end-users alike. Emerging robotics-enhanced endoscopy platforms for performance of various endoscopic interventional procedures are already in development and some are expected to be in the pipeline for commercialization in another few years′ time. In particular, the Master And Slave Transluminal Endoscopic Robot (MASTER developed by a collaboration between the National University of Singapore and the Nanyang Technological University, Singapore is already in human trials for an endoluminal procedure, endoscopic submucosal dissection (ESD. The results on trials performed on five patients with early gastric neoplasia have demonstrated the feasibility and safety of using the system for such procedure, while also shortening the procedure time. This article will highlight the advantages of robotics innovations in gastrointestinal endoscopy, with the MASTER as an example, and explore some of the many possibilities for future applications of robotics-enhanced endoscopy.

  17. Biologically inspired intelligent robots

    Science.gov (United States)

    Bar-Cohen, Yoseph; Breazeal, Cynthia

    2003-07-01

    Humans throughout history have always sought to mimic the appearance, mobility, functionality, intelligent operation, and thinking process of biological creatures. This field of biologically inspired technology, having the moniker biomimetics, has evolved from making static copies of human and animals in the form of statues to the emergence of robots that operate with realistic behavior. Imagine a person walking towards you where suddenly you notice something weird about him--he is not real but rather he is a robot. Your reaction would probably be "I can't believe it but this robot looks very real" just as you would react to an artificial flower that is a good imitation. You may even proceed and touch the robot to check if your assessment is correct but, as oppose to the flower case, the robot may be programmed to respond physical and verbally. This science fiction scenario could become a reality as the current trend continues in developing biologically inspired technologies. Technology evolution led to such fields as artificial muscles, artificial intelligence, and artificial vision as well as biomimetic capabilities in materials science, mechanics, electronics, computing science, information technology and many others. This paper will review the state of the art and challenges to biologically-inspired technologies and the role that EAP is expected to play as the technology evolves.

  18. Quantum robots plus environments.

    Energy Technology Data Exchange (ETDEWEB)

    Benioff, P.

    1998-07-23

    A quantum robot is a mobile quantum system, including an on board quantum computer and needed ancillary systems, that interacts with an environment of quantum systems. Quantum robots carry out tasks whose goals include making specified changes in the state of the environment or carrying out measurements on the environment. The environments considered so far, oracles, data bases, and quantum registers, are seen to be special cases of environments considered here. It is also seen that a quantum robot should include a quantum computer and cannot be simply a multistate head. A model of quantum robots and their interactions is discussed in which each task, as a sequence of alternating computation and action phases,is described by a unitary single time step operator T {approx} T{sub a} + T{sub c} (discrete space and time are assumed). The overall system dynamics is described as a sum over paths of completed computation (T{sub c}) and action (T{sub a}) phases. A simple example of a task, measuring the distance between the quantum robot and a particle on a 1D lattice with quantum phase path dispersion present, is analyzed. A decision diagram for the task is presented and analyzed.

  19. Future perspectives in robotic surgery.

    Science.gov (United States)

    Wedmid, Alexei; Llukani, Elton; Lee, David I

    2011-09-01

    Robotics of the current day have advanced significantly from early computer-aided design/manufacturing systems to modern master-slave robotic systems that replicate the surgeon's exact movements onto robotic instruments in the patient. • Globally >300,000 robotic procedures were completed in 2010, including ≈98,000 robot-assisted radical prostatectomies. • Broadening applications of robotics for urological procedures are being investigated in both adult and paediatric urology. • The use of the current robotic system continues to be further refined. Increasing experience has optimized port placement reducing arm collisions to allow for more expedient surgery. Improved three-dimensional camera magnification provides improved intraoperative identification of structures. • Robotics has probably improved the learning curve of laparoscopic surgery while still maintaining its patient recovery advantages and outcomes. • The future of robotic surgery will take this current platform forward by improving haptic (touch) feedback, improving vision beyond even the magnified eye, improving robot accessibility with a reduction of entry ports and miniaturizing the slave robot. • Here, we focus on the possible advancements that may change the future landscape of robotic surgery.

  20. Heterogeneous Multi-Robot Cooperation

    Science.gov (United States)

    1994-02-01

    the objects the robots manipulate are hazardous waste. I have not actually applied the robots to reA toxic waste spills, since they are simply small...1993] Bruce Randall Donald, James Jennings, and Daniela Rus. To- wards a theory of information invariants for cooperating autonomous mobile robots

  1. Sensor fusion for social robotics

    OpenAIRE

    Duffy, Brian R.; Garcia, C; Rooney, Colm, (Thesis); O'Hare, G.M.P.

    2000-01-01

    This paper advocates the application of sensor fusion for the visualisation of social robotic behaviour. Experiments with the Virtual Reality Workbench integrate the key elements of Virtual Reality and robotics in a coherent and systematic manner. The deliberative focusing of attention and sensor fusion between vision systems and sonar sensors is implemented on autonomous mobile robots functioning in standard office environments

  2. Fable: Socially Interactive Modular Robot

    DEFF Research Database (Denmark)

    Magnússon, Arnþór; Pacheco, Moises; Moghadam, Mikael

    2013-01-01

    Modular robots have a significant potential as user-reconfigurable robotic playware, but often lack sufficient sensing for social interaction. We address this issue with the Fable modular robotic system by exploring the use of smart sensor modules that has a better ability to sense the behavior...

  3. Robotics Activities in The Netherlands

    NARCIS (Netherlands)

    Kranenburg- de Lange, D.J.B.A.

    2010-01-01

    Since April 2010, in The Netherlands robotics activities are coordinated by RoboNED. This Dutch Robotics Platform, chaired by Prof. Stefano Stramigioli, aims to stimulate the synergy between the robotics fields and to formulate a focus. The goal of RoboNED is three fold: 1) RoboNED aims to bring the

  4. Humans and Robots. Educational Brief.

    Science.gov (United States)

    National Aeronautics and Space Administration, Washington, DC.

    This brief discusses human movement and robotic human movement simulators. The activity for students in grades 5-12 provides a history of robotic movement and includes making an End Effector for the robotic arms used on the Space Shuttle and the International Space Station (ISS). (MVL)

  5. Robotic Design for the Classroom

    Science.gov (United States)

    Culbert, Chris; Burns, Kaylynn

    2001-01-01

    This slide presentation reviews the use of robotic design to interest students in science and engineering. It describes one program, BEST, and resources that area available to design and create a robot. BEST is a competition for sixth and seventh graders that is designed to engage gifted and talented students. A couple of scenarios involving the use of a robot are outlined.

  6. CROPS : high tech agricultural robots

    NARCIS (Netherlands)

    Bontsema, J.; Hemming, J.; Pekkeriet, E.J.

    2014-01-01

    In the EU-funded CROPS (Clever Robots for Crops) project high tech robots are developed for site-specific spraying and selective harvesting of fruit and fruit vegetables. The harvesting robots are being designed to harvest high-value crops such as greenhouse vegetables, fruits in orchards and grapes

  7. Automatic Control of Robot Motion.

    Science.gov (United States)

    1987-12-01

    8217It. I II. FUDMWALRBTC A. INTRODUCTION d The word robotics was invented by the Isaac Asimov , one of the best of the science fiction writers, to describe...8217, Asimov propounded the famous Three Laws of Robotics. 1. A robot must not harm a human being or, through inaction, allow human being to come to harm

  8. Robot Technology: Implications for Education.

    Science.gov (United States)

    Post, Paul E.; And Others

    1988-01-01

    Provides an introduction to robotic technology, and describes current robot models. Three ways of using robots in education are discussed--as exemplars of other processes, as objects of instruction, and as prosthetic aids--and selection criteria are outlined. (17 references) (CLB)

  9. Design of robot soccer simulator

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    Robot soccer game is an interesting emerging domain for multiple cooperative robotic system. This paper discusses the detailed design of a simulator, and describes the architecture of soccer server and client in detail. This simulator is sufficiently flexible and robust for the users to develop strategies for a simulated compe tition and to test algorithms of intelligent robotics.

  10. The Mobile Robot "Little Helper"

    DEFF Research Database (Denmark)

    Hvilshøj, Mads; Bøgh, Simon; Madsen, Ole

    2009-01-01

    Increased customer needs and intensified global competition require intelligent and flexible automation. The interaction technology mobile robotics addresses this, so it holds great potential within the industry. This paper presents the concepts, ideas and working principles of the mobile robot...... this show promising results regarding industrial integration, exploitation and maturation of mobile robotics....

  11. Neuro-robotics from brain machine interfaces to rehabilitation robotics

    CERN Document Server

    Artemiadis

    2014-01-01

    Neuro-robotics is one of the most multidisciplinary fields of the last decades, fusing information and knowledge from neuroscience, engineering and computer science. This book focuses on the results from the strategic alliance between Neuroscience and Robotics that help the scientific community to better understand the brain as well as design robotic devices and algorithms for interfacing humans and robots. The first part of the book introduces the idea of neuro-robotics, by presenting state-of-the-art bio-inspired devices. The second part of the book focuses on human-machine interfaces for pe

  12. AN IMPLEMENTATION OF PACMAN GAME USING ROBOTS

    OpenAIRE

    Madhav. Rao

    2011-01-01

    As the field of robotics are advancing, robotics education needs to consider technological advances and societal level of interest. Realizing computer games in robotic platforms is one such technological advance for educating students in robotics science. Realizing computer games in robotics environment is still a challenge due to high investment factor in developing robot models. However the effort can lead to the enhanced interest in robotics education and further involvement in science and...

  13. RX130 Robot Calibration

    Science.gov (United States)

    Fugal, Mario

    2012-10-01

    In order to create precision magnets for an experiment at Oak Ridge National Laboratory, a new reverse engineering method has been proposed that uses the magnetic scalar potential to solve for the currents necessary to produce the desired field. To make the magnet it is proposed to use a copper coated G10 form, upon which a drill, mounted on a robotic arm, will carve wires. The accuracy required in the manufacturing of the wires exceeds nominal robot capabilities. However, due to the rigidity as well as the precision servo motor and harmonic gear drivers, there are robots capable of meeting this requirement with proper calibration. Improving the accuracy of an RX130 to be within 35 microns (the accuracy necessary of the wires) is the goal of this project. Using feedback from a displacement sensor, or camera and inverse kinematics it is possible to achieve this accuracy.

  14. Randomized robot navigation algorithms

    Energy Technology Data Exchange (ETDEWEB)

    Berman, P. [Penn State Univ., University Park, PA (United States); Blum, A. [Carnegie Mellon Univ., Pittsburgh, PA (United States); Fiat, A. [Tel-Aviv Univ. (Israel)] [and others

    1996-12-31

    We consider the problem faced by a mobile robot that has to reach a given target by traveling through an unmapped region in the plane containing oriented rectangular obstacles. We assume the robot has no prior knowledge about the positions or sizes of the obstacles, and acquires such knowledge only when obstacles are encountered. Our goal is to minimize the distance the robot must travel, using the competitive ratio as our measure. We give a new randomized algorithm for this problem whose competitive ratio is O(n4/9 log n), beating the deterministic {Omega}({radical}n) lower bound of [PY], and answering in the affirmative an open question of [BRS] (which presented an optimal deterministic algorithm). We believe the techniques introduced here may prove useful in other on-line situations in which information gathering is part of the on-line process.

  15. Transoral Robotic Surgery.

    Science.gov (United States)

    Yee, Shokjean

    2017-01-01

    Transoral robotic surgery (TORS) is a technique used to treat oral, throat, and skull base cancers using a minimally invasive robotic approach through the mouth and throat. The TORS procedure allows deeper access and dissection of suspicious lesions and neoplastic growths in the oral cavity and those that extend from the throat to the base of the skull. Robotic surgery allows the surgeon to operate in tight spaces without a large open incision. This article discusses symptoms and risk factors of oral, throat, and skull base cancers; types of procedures that can be performed using the TORS approach; specialized instrumentation; patient selection; surgical advantages and disadvantages; patient benefits; and the role of the surgical team in preparing to intraoperatively care for the TORS patient.

  16. ISS Robotic Student Programming

    Science.gov (United States)

    Barlow, J.; Benavides, J.; Hanson, R.; Cortez, J.; Le Vasseur, D.; Soloway, D.; Oyadomari, K.

    2016-01-01

    The SPHERES facility is a set of three free-flying satellites launched in 2006. In addition to scientists and engineering, middle- and high-school students program the SPHERES during the annual Zero Robotics programming competition. Zero Robotics conducts virtual competitions via simulator and on SPHERES aboard the ISS, with students doing the programming. A web interface allows teams to submit code, receive results, collaborate, and compete in simulator-based initial rounds and semi-final rounds. The final round of each competition is conducted with SPHERES aboard the ISS. At the end of 2017 a new robotic platform called Astrobee will launch, providing new game elements and new ground support for even more student interaction.

  17. The universal robot

    Science.gov (United States)

    Moravec, Hans

    1993-12-01

    Our artifacts are getting smarter, and a loose parallel with the evolution of animal intelligence suggests one future course for them. Computerless industrial machinery exhibits the behavioral flexibility of single-celled organisms. Today's best computer-controlled robots are like the simpler invertebrates. A thousand-fold increase in computer power in the next decade should make possible machines with reptile-like sensory and motor competence. Properly configured, such robots could do in the physical world what personal computers now do in the world of data - act on our behalf as literal-minded slaves. Growing computer power over the next half-century will allow this reptile stage to be surpassed, in stages producing robots that learn like mammals, model their world like primates, and eventually reason like humans. Depending on your point of view, humanity will then have produced a worthy successor, or transcended some of its inherited limitations and so transformed itself into something quite new.

  18. Forward Deployed Robotic Unit

    Science.gov (United States)

    Brendle, Bruce E., Jr.; Bornstein, Jonathan A.

    2000-07-01

    Forward Deployed Robotic Unit (FDRU) is a core science and technology objective of the US Army, which will demonstrate the impact of autonomous systems on all phases of future land warfare. It will develop, integrate and demonstrate technology required to achieve robotic and fire control capabilities for future land combat vehicles, e.g., Future Combat Systems, using a system of systems approach that culminates in a field demonstration in 2005. It will also provide the required unmanned assets and conduct the demonstration. Battle Lab Warfighting Experiments and data analysis required to understand the effects of unmanned assets on combat operations. The US Army Tank- Automotive & Armaments Command and the US Army Research Laboratory are teaming in an effort to leverage prior technology achievements in the areas of autonomous mobility, architecture, sensor and robotics system integration; advance the state-of-the-art in these areas; and to provide field demonstration/application of the technologies.

  19. Human-Robot Interaction

    Science.gov (United States)

    Rochlis-Zumbado, Jennifer; Sandor, Aniko; Ezer, Neta

    2012-01-01

    Risk of Inadequate Design of Human and Automation/Robotic Integration (HARI) is a new Human Research Program (HRP) risk. HRI is a research area that seeks to understand the complex relationship among variables that affect the way humans and robots work together to accomplish goals. The DRP addresses three major HRI study areas that will provide appropriate information for navigation guidance to a teleoperator of a robot system, and contribute to the closure of currently identified HRP gaps: (1) Overlays -- Use of overlays for teleoperation to augment the information available on the video feed (2) Camera views -- Type and arrangement of camera views for better task performance and awareness of surroundings (3) Command modalities -- Development of gesture and voice command vocabularies

  20. Robotic surgery: colon and rectum.

    Science.gov (United States)

    Baek, Seong Kyu; Carmichael, Joseph C; Pigazzi, Alessio

    2013-01-01

    Although robotic technology aims to obviate some of the limitations of conventional laparoscopic surgery, the role of robotics in colorectal surgery is still largely undefined and different with respect to its application in abdominal versus pelvic surgery. This review aims to elucidate current developments in colorectal robotic surgery.In colon surgery, robotic techniques are associated with longer operative times and higher costs compared with laparoscopic surgery. However, robotics provides a stable camera platform and articulated instruments that are not subject to human tremors. Because of these advantages, robotic systems can play a role in complex procedures such as the dissection of lymph nodes around major vessels. In addition robot-assisted hand-sewn intracorporeal anastomoses can be easily performed by the surgeon, without a substantial need for a competent assistant. At present, although the short-term outcomes and oncological adequacy of robotic colon resection have been observed to be acceptable, the long-term outcomes of robotic colon resection remain unknown.In rectal surgery, robotic-assisted surgery for rectal cancer can be carried out safely and in accordance with current oncological principles. However, to date, the impact of robotic rectal surgery on the long-term oncological outcomes of minimally invasive total mesorectal excision remains undetermined. Robotic total mesorectal excision may allow for better preservation of urinary and sexual functions, and robotic surgery may attenuate the learning curve for laparoscopic rectal resection. However, a major drawback to robotic rectal surgery is the high cost involved.Large-scale prospective randomized clinical trials such as the international randomized trial ROLARR are required to establish the benefits of robotic rectal surgery.

  1. Put Your Robot In, Put Your Robot Out: Sequencing through Programming Robots in Early Childhood

    Science.gov (United States)

    Kazakoff, Elizabeth R.; Bers, Marina Umaschi

    2014-01-01

    This article examines the impact of programming robots on sequencing ability in early childhood. Thirty-four children (ages 4.5-6.5 years) participated in computer programming activities with a developmentally appropriate tool, CHERP, specifically designed to program a robot's behaviors. The children learned to build and program robots over three…

  2. Put Your Robot In, Put Your Robot Out: Sequencing through Programming Robots in Early Childhood

    Science.gov (United States)

    Kazakoff, Elizabeth R.; Bers, Marina Umaschi

    2014-01-01

    This article examines the impact of programming robots on sequencing ability in early childhood. Thirty-four children (ages 4.5-6.5 years) participated in computer programming activities with a developmentally appropriate tool, CHERP, specifically designed to program a robot's behaviors. The children learned to build and program robots over three…

  3. ROBOTIC SURGERY: BIOETHICAL ASPECTS.

    Science.gov (United States)

    Siqueira-Batista, Rodrigo; Souza, Camila Ribeiro; Maia, Polyana Mendes; Siqueira, Sávio Lana

    2016-01-01

    The use of robots in surgery has been increasingly common today, allowing the emergence of numerous bioethical issues in this area. To present review of the ethical aspects of robot use in surgery. Search in Pubmed, SciELO and Lilacs crossing the headings "bioethics", "surgery", "ethics", "laparoscopy" and "robotic". Of the citations obtained, were selected 17 articles, which were used for the preparation of the article. It contains brief presentation on robotics, its inclusion in health and bioethical aspects, and the use of robots in surgery. Robotic surgery is a reality today in many hospitals, which makes essential bioethical reflection on the relationship between health professionals, automata and patients. A utilização de robôs em procedimentos cirúrgicos tem sido cada vez mais frequente na atualidade, o que permite a emergência de inúmeras questões bioéticas nesse âmbito. Apresentar revisão sobre os aspectos éticos dos usos de robôs em cirurgia. Realizou-se revisão nas bases de dados Pubmed, SciELO e Lilacs cruzando-se os descritores "bioética", "cirurgia", "ética", "laparoscopia" e "robótica". Do total de citações obtidas, selecionou-se 17 artigos, os quais foram utilizados para a elaboração do artigo. Ele contém breve apresentação sobre a robótica, sua inserção na saúde e os aspectos bioéticos da utilização dos robôs em procedimentos cirúrgicos. A cirurgia robótica é uma realidade, hoje, em muitas unidades hospitalares, o que torna essencial a reflexão bioética sobre as relações entre profissionais da saúde, autômatos e pacientes.

  4. ROBOTIC ASSISTANCE IN SPINE SURGERY

    Directory of Open Access Journals (Sweden)

    N. A. Konovalov

    2010-01-01

    Full Text Available Robotic assistance recently gains increasing popularity in spinal surgery. Robotic assistance provides higher effectiveness and safety especially in complex anatomy environment. 16 patients with degenerative disc disease were operated with robotic assistance device («SpineAssist»; MAZOR Surgical Technologies, Caesarea, Israel. The robot was used for automated intraoperative positioning of the instruments according to preoperatively planned trajectories. Robotic assistance enabled optimal screw placement even in complex anatomical cases (thin pedicles and rotational deformity. No implant-related complications were recorded.

  5. [Informatics, robotics and medicine].

    Science.gov (United States)

    Carpentier, A

    1999-01-01

    Information technology is becoming common use in Medicine. Among the numerous applications are data processing, image analysis, 3D reconstruction, telemedicine, to mention only few of them. The interest of computers in surgical research and development is lesser known. Two examples are given: computer aided conception and simulation of physiologic systems. Robotics has been introduced more recently. There are three types of robotics corresponding to three types of use: targetting used by neural surgeons to localize tumors or anatomical structures, visualization used by general surgeons to hold and mobilize laparoscopes, instrumentation introduced more recently by cardiac surgeons to perform totally endoscopic cardiac operations. All these techniques open new ways for tomorrow "Instrumental Medicine".

  6. Robotics and ergonomics.

    Science.gov (United States)

    Stylopoulos, Nicholas; Rattner, David

    2003-12-01

    Industrial robotics have proven the benefit of using an untiring machine to perform precise repetitive tasks in uncomfortable or dangerous for humans environments. Highly skilled surgeons are trained to operate and adapt to difficult conditions. They are even capable of developing intelligent mechanisms to exploit a variety of tactile, visual, and other cues. The robotic systems, however, can enhance the surgeon's capability to perform a wide variety of tasks. They cannot replace the surgeon's problem-solving ability. Instead, they will redefine his role. They will significantly enhance the surgeon's skills and dexterity by providing their complementary capabilities and an ergonomically efficient and more user-friendly working environment.

  7. Designing Modular Robotic Playware

    DEFF Research Database (Denmark)

    Lund, Henrik Hautop; Marti, Patrizia

    2009-01-01

    In this paper, we explore the design of modular robotic objects that may enhance playful experiences. The approach builds upon the development of modular robotics to create a kind of playware, which is flexible in both set-up and activity building for the end-user to allow easy creation of games....... Key features of this design approach are modularity, flexibility, and construction, immediate feedback to stimulate engagement, activity design by end-users, and creative exploration of play activities. These features permit the use of such modular playware by a vast array of users, including disabled...

  8. Steerable Miniature Jumping Robot

    OpenAIRE

    Kovac, Mirko; Schlegel, Manuel; Zufferey, Jean-Christophe; Floreano, Dario

    2010-01-01

    Jumping is used in nature by many small animals to locomote in cluttered environments or in rough terrain. It offers small systems the benefit of overcoming relatively large obstacles at a low energetic cost. In order to be able to perform repetitive jumps in a given direction, it is important to be able to upright after landing, steer and jump again. In this article, we review and evaluate the uprighting and steering principles of existing jumping robots and present a novel spherical robot w...

  9. Modelling of Hydraulic Robot

    DEFF Research Database (Denmark)

    Madsen, Henrik; Zhou, Jianjun; Hansen, Lars Henrik

    1997-01-01

    This paper describes a case study of identifying the physical model (or the grey box model) of a hydraulic test robot. The obtained model is intended to provide a basis for model-based control of the robot. The physical model is formulated in continuous time and is derived by application...... of the laws of physics on the system. The unknown (or uncertain) parameters are estimated with Maximum Likelihood (ML) parameter estimation. The identified model has been evaluated by comparing the measurements with simulation of the model. The identified model was much more capable of describing the dynamics...... of the system than the deterministic model....

  10. Robotic Telesurgery Research

    Science.gov (United States)

    2010-10-01

    Lehman,  A.,   Wood ,  N.,  Tiwari,  M.,  Goede,  M.,   Farritor,  S.,  &  Oleynikov,  D.  (2010).  Multifunctional  robot...Comput Aided Surg 2008; 13: 95–105. 33. Lehman AC, Dumpert J, Wood NA, et al. Natural orifice cholecystectomy using a miniature robot. Surg Endosc...Academic Publishers: Boston, MA; 2000:1- 11. Journal article 3. Mike SL Liem, Yolanda van der Graaf, Cees J. van Steensel et al. Comparison of

  11. Robotic retroauricular thyroid surgery

    Science.gov (United States)

    Alabbas, Haytham; Bu Ali, Daniah

    2016-01-01

    Surgery is the gold standard treatment for patients with thyroid cancer or nodules suspicious for cancer. Open conventional approach is the standard surgical approach. However, a visible neck incision could be a concern for most young female patients, especially for patients with a history of healing with keloid or hypertrophic scars. Robotic remote access approaches have evolved into a safe and feasible approach in selected patients, providing a hidden scar with good patient satisfaction. This review will focus on the performance and safety of robotic retroauricular thyroid surgery. PMID:28149806

  12. Robotic Planetary Drill Tests

    Science.gov (United States)

    Glass, Brian J.; Thompson, S.; Paulsen, G.

    2010-01-01

    Several proposed or planned planetary science missions to Mars and other Solar System bodies over the next decade require subsurface access by drilling. This paper discusses the problems of remote robotic drilling, an automation and control architecture based loosely on observed human behaviors in drilling on Earth, and an overview of robotic drilling field test results using this architecture since 2005. Both rotary-drag and rotary-percussive drills are targeted. A hybrid diagnostic approach incorporates heuristics, model-based reasoning and vibration monitoring with neural nets. Ongoing work leads to flight-ready drilling software.

  13. 1st Iberian Robotics Conference

    CERN Document Server

    Sanfeliu, Alberto; Ferre, Manuel; ROBOT2013; Advances in robotics

    2014-01-01

    This book contains the proceedings of the ROBOT 2013: FIRST IBERIAN ROBOTICS CONFERENCE and it can be said that included both state of the art and more practical presentations dealing with implementation problems, support technologies and future applications. A growing interest in Assistive Robotics, Agricultural Robotics, Field Robotics, Grasping and Dexterous Manipulation, Humanoid Robots, Intelligent Systems and Robotics, Marine Robotics, has been demonstrated by the very relevant number of contributions. Moreover, ROBOT2013 incorporates a special session on Legal and Ethical Aspects in Robotics that is becoming a topic of key relevance. This Conference was held in Madrid (28-29 November 2013), organised by the Sociedad Española para la Investigación y Desarrollo en Robótica (SEIDROB) and by the Centre for Automation and Robotics - CAR (Universidad Politécnica de Madrid (UPM) and Consejo Superior de Investigaciones Científicas (CSIC)), along with the co-operation of Grupo Temático de Robótica CEA-GT...

  14. Open Issues in Evolutionary Robotics.

    Science.gov (United States)

    Silva, Fernando; Duarte, Miguel; Correia, Luís; Oliveira, Sancho Moura; Christensen, Anders Lyhne

    2016-01-01

    One of the long-term goals in evolutionary robotics is to be able to automatically synthesize controllers for real autonomous robots based only on a task specification. While a number of studies have shown the applicability of evolutionary robotics techniques for the synthesis of behavioral control, researchers have consistently been faced with a number of issues preventing the widespread adoption of evolutionary robotics for engineering purposes. In this article, we review and discuss the open issues in evolutionary robotics. First, we analyze the benefits and challenges of simulation-based evolution and subsequent deployment of controllers versus evolution on real robotic hardware. Second, we discuss specific evolutionary computation issues that have plagued evolutionary robotics: (1) the bootstrap problem, (2) deception, and (3) the role of genomic encoding and genotype-phenotype mapping in the evolution of controllers for complex tasks. Finally, we address the absence of standard research practices in the field. We also discuss promising avenues of research. Our underlying motivation is the reduction of the current gap between evolutionary robotics and mainstream robotics, and the establishment of evolutionary robotics as a canonical approach for the engineering of autonomous robots.

  15. Robotic technology in cardiovascular medicine.

    Science.gov (United States)

    Bonatti, Johannes; Vetrovec, George; Riga, Celia; Wazni, Oussama; Stadler, Petr

    2014-05-01

    Robotic technology has been used in cardiovascular medicine since the late 1990s. Interventional cardiology, electrophysiology, endovascular surgery, minimally invasive cardiac surgery, and laparoscopic vascular surgery are all fields of application. Robotic devices enable endoscopic reconstructive surgery in narrow spaces and fast, very precise placement of catheters and devices in catheter-based interventions. In all robotic systems, the operator manipulates the robotic arms from a control station or console. In the field of cardiac surgery, mitral valve repair, CABG surgery, atrial septal defect repair, and myxoma resection can be achieved using robotic technology. Furthermore, vascular surgeons can perform a variety of robotically assisted operations to treat aortic, visceral, and peripheral artery disease. In electrophysiology, ablation procedures for atrial fibrillation can be carried out with robotic support. In the past few years, robotically assisted percutaneous coronary intervention and abdominal aortic endovascular surgery techniques have been developed. The basic feasibility and safety of robotic approaches in cardiovascular medicine has been demonstrated, but learning curves and the high costs associated with this technology have limited its widespread use. Nonetheless, increased procedural speed, accuracy, and reduced exposure to radiation and contrast agent in robotically assisted catheter-based interventions, as well as reduced surgical trauma and shortened patient recovery times after robotic cardiovascular surgery are promising achievements in the field.

  16. Developing a successful robotics program.

    Science.gov (United States)

    Luthringer, Tyler; Aleksic, Ilija; Caire, Arthur; Albala, David M

    2012-01-01

    Advancements in the robotic surgical technology have revolutionized the standard of care for many surgical procedures. The purpose of this review is to evaluate the important considerations in developing a new robotics program at a given healthcare institution. Patients' interest in robotic-assisted surgery has and continues to grow because of improved outcomes and decreased periods of hospitalization. Resulting market forces have created a solid foundation for the implementation of robotic surgery into surgical practice. Given proper surgeon experience and an efficient system, robotic-assisted procedures have been cost comparable to open surgical alternatives. Surgeon training and experience is closely linked to the efficiency of a new robotics program. Formally trained robotic surgeons have better patient outcomes and shorter operative times. Training in robotics has shown no negative impact on patient outcomes or mentor learning curves. Individual economic factors of local healthcare settings must be evaluated when planning for a new robotics program. The high cost of the robotic surgical platform is best offset with a large surgical volume. A mature, experienced surgeon is integral to the success of a new robotics program.

  17. UROLOGIC ROBOTS AND FUTURE DIRECTIONS

    Science.gov (United States)

    Mozer, Pierre; Troccaz, Jocelyne; Stoianovici, Dan

    2009-01-01

    Purpose of review Robot-assisted laparoscopic surgery in urology has gained immense popularity with the Da Vinci system but a lot of research teams are working on new robots. The purpose of this paper is to review current urologic robots and present future developments directions. Recent findings Future systems are expected to advance in two directions: improvements of remote manipulation robots and developments of image-guided robots. Summary The final goal of robots is to allow safer and more homogeneous outcomes with less variability of surgeon performance, as well as new tools to perform tasks based on medical transcutaneous imaging, in a less invasive way, at lower costs. It is expected that improvements for remote system could be augmented reality, haptic feed back, size reduction and development of new tools for NOTES surgery. The paradigm of image-guided robots is close to a clinical availability and the most advanced robots are presented with end-user technical assessments. It is also notable that the potential of robots lies much further ahead than the accomplishments of the daVinci system. The integration of imaging with robotics holds a substantial promise, because this can accomplish tasks otherwise impossible. Image guided robots have the potential to offer a paradigm shift. PMID:19057227

  18. Hiding robot inertia using resonance.

    Science.gov (United States)

    Vallery, Heike; Duschau-Wicke, Alexander; Riener, Robert

    2010-01-01

    To enable compliant training modes with a rehabilitation robot, an important prerequisite is that any undesired human-robot interaction forces caused by robot dynamics must be avoided, either by an appropriate mechanical design or by compensating control strategies. Our recently proposed control scheme of "Generalized Elasticities" employs potential fields to compensate for robot dynamics, including inertia, beyond what can be done using closed-loop force control. In this paper, we give a simple mechanical equivalent using the example of the gait rehabilitation robot Lokomat. The robot consists of an exoskeleton that is attached to a frame around the patient's pelvis. This frame is suspended by a springloaded parallelogram structure. The mechanism allows vertical displacement while providing almost constant robot gravity compensation. However, inertia of the device when the patient's pelvis moves up and down remains a source of large interaction forces, which are reflected in increased ground reaction forces. Here, we investigate an alternative suspension: To hide not only gravity, but also robot inertia during vertical pelvis motion, we suspend the robot frame by a stiff linear spring that allows the robot to oscillate vertically at an eigenfrequency close to the natural gait frequency. This mechanism reduces human-robot interaction forces, which is demonstrated in pilot experimental results.

  19. Rehearsal for the Robot Revolution

    DEFF Research Database (Denmark)

    Jochum, Elizabeth; Goldberg, Ken

    This paper considers the use of tele-operated and autonomous robots in live performance. Theatre is a conducive to studying what makes robots compelling and engaging. Because theatre is a narrowly defined domain in which robots can excel, it is a useful test bed for exploring issues that are cent...... dramaturgy and puppetry-inspired control techniques create compelling and interactive performances. Theatre performances function as authentic sites of human-robot interaction staged in fictional landscapes that both exaggerate and occlude the capabilities of robots.......This paper considers the use of tele-operated and autonomous robots in live performance. Theatre is a conducive to studying what makes robots compelling and engaging. Because theatre is a narrowly defined domain in which robots can excel, it is a useful test bed for exploring issues...... that are central to social robotics. However automated performances that merely substitute robotic actors for human ones do not always capture our imagination or prove entertaining. While some plays explore ambivalence to robots or “misbehaving machines” thematically (such as R.U.R.), the exigencies of live...

  20. Fruit harvesting robots in Japan

    Science.gov (United States)

    Kondo, N.; Monta, M.; Fujiura, T.

    We have developed harvesting robots for tomato /1/, petty-tomato, cucumber /2/ and grape /3/ in Japan. These robots mainly consist of manipulators, end-effectors, visual sensors and traveling devices. These mechanisms of the robot components were developed based on the physical properties of the work objects. The robots must work automatically by themselves in greenhouses or fields, since we are considering for one operator to tend several robots in the production system. The system is modeled after Japanese agriculture which is commonly seen to produce many kinds of crops in greenhouses and in many small fields intensively. Bioproduction in space is somewhat similar to the agricultural system in Japan, because few operators have to work in a small space. Employing robots for bioproduction in space is considered desirable in near future. The following is a description of the harvesting robots.

  1. International Conference Educational Robotics 2016

    CERN Document Server

    Moro, Michele; Menegatti, Emanuele

    2017-01-01

    This book includes papers presented at the International Conference “Educational Robotics 2016 (EDUROBOTICS)”, Athens, November 25, 2016. The papers build on constructivist and constructionist pedagogy and cover a variety of topics, including teacher education, design of educational robotics activities, didactical models, assessment methods, theater robotics, programming & making electronics with Snap4Arduino, the Duckietown project, robotics driven by tangible programming, Lego Mindstorms combined with App Inventor, the Orbital Education Platform, Anthropomorphic Robots and Human Meaning Makers in Education, and more. It provides researchers interested in educational robotics with the latest advances in the field with a focus on science, technology, engineering, arts and mathematics (STEAM) education. At the same time it offers teachers and educators from primary to secondary and tertiary education insights into how educational robotics can trigger the development of technological interest and 21st c...

  2. Recent Development of Rehabilitation Robots

    Directory of Open Access Journals (Sweden)

    Zhiqin Qian

    2015-02-01

    Full Text Available We have conducted a critical review on the development of rehabilitation robots to identify the limitations of existing studies and clarify some promising research directions in this field. This paper is presented to summarize our findings and understanding. The demands for assistive technologies for elderly and disabled population have been discussed, the advantages and disadvantages of rehabilitation robots as assistive technologies have been explored, the issues involved in the development of rehabilitation robots are investigated, some representative robots in this field by leading research institutes have been introduced, and a few of critical challenges in developing advanced rehabilitation robots have been identified. Finally to meet the challenges of developing practical rehabilitation robots, reconfigurable and modular systems have been proposed to meet the identified challenges, and a few of critical areas leading to the potential success of rehabilitation robots have been discussed.

  3. Interactions between Humans and Robots

    DEFF Research Database (Denmark)

    Vlachos, Evgenios; Schärfe, Henrik

    2013-01-01

    introduce a generic model for comparing and contrasting robots (CCM), aiming to provide a common platform for robot designers, developers and users. The framework for HRI we propose stems mainly from the vagueness and the lack of clarity that has been observed in the definitions of both Direct and Indirect......Combining multiple scientific disciplines, robotic technology has made significant progress the last decade, and so did the interactions between humans and robots. This article updates the agenda for robotic research by highlighting the factors that affect Human – Robot Interaction (HRI......), and explains the relationships and dependencies that exist between them. The four main factors that define the properties of a robot, and therefore the interaction, are distributed in two dimensions: (1) Intelligence (Control - Autonomy), and (2) Perspective (Tool - Medium). Based on these factors, we...

  4. Probabilistic approaches to robotic perception

    CERN Document Server

    Ferreira, João Filipe

    2014-01-01

    This book tries to address the following questions: How should the uncertainty and incompleteness inherent to sensing the environment be represented and modelled in a way that will increase the autonomy of a robot? How should a robotic system perceive, infer, decide and act efficiently? These are two of the challenging questions robotics community and robotic researchers have been facing. The development of robotic domain by the 1980s spurred the convergence of automation to autonomy, and the field of robotics has consequently converged towards the field of artificial intelligence (AI). Since the end of that decade, the general public’s imagination has been stimulated by high expectations on autonomy, where AI and robotics try to solve difficult cognitive problems through algorithms developed from either philosophical and anthropological conjectures or incomplete notions of cognitive reasoning. Many of these developments do not unveil even a few of the processes through which biological organisms solve thes...

  5. Mobile Robots for Hospital Logistics

    DEFF Research Database (Denmark)

    Özkil, Ali Gürcan

    be and will be automated using mobile robots. This talk consequently addresses the key technical issues of implementing service robots in hospitals. In simple terms, a robotic system for automating hospital logistics has to be reliable, adaptable and scalable. Robots have to be semi-autonomous, and should reliably...... for localization. The system features automatic annotation, which significantly reduces manual work and offer many advantages beyond robotics. A case study on logistics solutions is finally presented. A robotic solution is tested in a hospital to handle the transportation of blood samples between the clinic...... and the lab. Without any environmental modification; it is shown that lab turnover time can be reduced from hours to minutes; by simply replacing the human porter with a mobile robot....

  6. Interactions between Humans and Robots

    DEFF Research Database (Denmark)

    Vlachos, Evgenios; Schärfe, Henrik

    2013-01-01

    Combining multiple scientific disciplines, robotic technology has made significant progress the last decade, and so did the interactions between humans and robots. This article updates the agenda for robotic research by highlighting the factors that affect Human – Robot Interaction (HRI......), and explains the relationships and dependencies that exist between them. The four main factors that define the properties of a robot, and therefore the interaction, are distributed in two dimensions: (1) Intelligence (Control - Autonomy), and (2) Perspective (Tool - Medium). Based on these factors, we...... introduce a generic model for comparing and contrasting robots (CCM), aiming to provide a common platform for robot designers, developers and users. The framework for HRI we propose stems mainly from the vagueness and the lack of clarity that has been observed in the definitions of both Direct and Indirect...

  7. [Robotic surgery in gynecology].

    Science.gov (United States)

    Hibner, Michał; Marianowski, Piotr; Szymusik, Iwona; Wielgós, Mirosław

    2012-12-01

    Introduction of robotic surgery in the first decade of the 21 century was one of the biggest breakthroughs in surgery since the introduction of anesthesia. For the first time in history the surgeon was placed remotely from the patient and was able to operate with the device that has more degrees of freedom than human hand. Initially developed for the US Military in order to allow surgeons to be removed from the battlefield, surgical robots quickly made a leap to the mainstream medicine. One of the first surgical uses for the robot was cardiac surgery but it is urology and prostate surgery that gave it a widespread popularity Gynecologic surgeons caught on very quickly and it is estimated that 31% of hysterectomies done in the United States in 2012 will be done robotically. With over half a million hysterectomies done each year in the US alone, gynecologic surgery is one of the main driving forces behind the growth of robotic surgery Other applications in gynecology include myomectomy oophorectomy and ovarian cystectomy resection of endometriosis and lymphadenectomy Advantages of the surgical robot are clearly seen in myomectomy The wrist motion allows for better more precise suturing than conventional "straight stick" laparoscopy The strength of the arms allow for better pulling of the suture and the third arm for holding the suture on tension. Other advantage of the robot is scaling of the movements when big movement on the outside translates to very fine movement on the inside. This enables much more precise surgery and may be important in the procedures like tubal anastomosis and implantation of the ureter Three-dimensional vision provides excellent depth of field perception. It is important for surgeons who are switching from open surgeries and preliminary evidence shows that it may allow for better identification of lesions like endometriosis. Another big advantage of robotics is that the surgeon sits comfortably with his/her arms and head supported. This

  8. Modelling of industrial robot in LabView Robotics

    Science.gov (United States)

    Banas, W.; Cwikła, G.; Foit, K.; Gwiazda, A.; Monica, Z.; Sekala, A.

    2017-08-01

    Currently can find many models of industrial systems including robots. These models differ from each other not only by the accuracy representation parameters, but the representation range. For example, CAD models describe the geometry of the robot and some even designate a mass parameters as mass, center of gravity, moment of inertia, etc. These models are used in the design of robotic lines and sockets. Also systems for off-line programming use these models and many of them can be exported to CAD. It is important to note that models for off-line programming describe not only the geometry but contain the information necessary to create a program for the robot. Exports from CAD to off-line programming system requires additional information. These models are used for static determination of reachability points, and testing collision. It’s enough to generate a program for the robot, and even check the interaction of elements of the production line, or robotic cell. Mathematical models allow robots to study the properties of kinematic and dynamic of robot movement. In these models the geometry is not so important, so are used only selected parameters such as the length of the robot arm, the center of gravity, moment of inertia. These parameters are introduced into the equations of motion of the robot and motion parameters are determined.

  9. Robotic and Survey Telescopes

    Science.gov (United States)

    Woźniak, Przemysław

    Robotic telescopes are revolutionizing the way astronomers collect their dataand conduct sky surveys. This chapter begins with a discussion of principles thatguide the process of designing, constructing, and operating telescopes andobservatories that offer a varying degree of automation, from instruments remotelycontrolled by observers to fully autonomous systems requiring no humansupervision during their normal operations. Emphasis is placed on designtrade-offs involved in building end-to-end systems intended for a wide range ofscience applications. The second part of the chapter contains descriptions ofseveral projects and instruments, both existing and currently under development.It is an attempt to provide a representative selection of actual systems thatillustrates state of the art in technology, as well as important ideas and milestonesin the development of the field. The list of presented instruments spans the fullrange in size starting from small all-sky monitors, through midrange robotic andsurvey telescopes, and finishing with large robotic instruments and surveys.Explosive growth of telescope networking is enabling entirely new modesof interaction between the survey and follow-up observing. Increasingimportance of standardized communication protocols and software is stressed.These developments are driven by the fusion of robotic telescope hardware,massive storage and databases, real-time knowledge extraction, and datacross-correlation on a global scale. The chapter concludes with examplesof major science results enabled by these new technologies and futureprospects.

  10. Robotic surgery in gynecology.

    Science.gov (United States)

    Alkatout, Ibrahim; Mettler, Liselotte; Maass, Nicolai; Ackermann, Johannes

    2016-01-01

    Robotic surgery is the most dynamic development in the sector of minimally invasive operations currently. It should not be viewed as an alternative to laparoscopy, but as the next step in a process of technological evolution. The advancement of robotic surgery, in terms of the introduction of the Da Vinci Xi, permits the variable use of optical devices in all four trocars. Due to the new geometry of the "patient cart," an operation can be performed in all spatial directions without re-docking. Longer instruments and the markedly narrower mechanical elements of the "patient cart" provide greater flexibility as well as access similar to those of traditional laparoscopy. Currently, robotic surgery is used for a variety of indications in the treatment of benign gynecological diseases as well as malignant ones. Interdisciplinary cooperation and cooperation over large geographical distances have been rendered possible by telemedicine, and will ensure comprehensive patient care in the future by highly specialized surgery teams. In addition, the second operation console and the operation simulator constitute a new dimension in advanced surgical training. The disadvantages of robotic surgery remain the high costs of acquisition and maintenance as well as the laborious training of medical personnel before they are confident with using the technology.

  11. Industrial robot's vision systems

    Science.gov (United States)

    Iureva, Radda A.; Raskin, Evgeni O.; Komarov, Igor I.; Maltseva, Nadezhda K.; Fedosovsky, Michael E.

    2016-03-01

    Due to the improved economic situation in the high technology sectors, work on the creation of industrial robots and special mobile robotic systems are resumed. Despite this, the robotic control systems mostly remained unchanged. Hence one can see all advantages and disadvantages of these systems. This is due to lack of funds, which could greatly facilitate the work of the operator, and in some cases, completely replace it. The paper is concerned with the complex machine vision of robotic system for monitoring of underground pipelines, which collects and analyzes up to 90% of the necessary information. Vision Systems are used to identify obstacles to the process of movement on a trajectory to determine their origin, dimensions and character. The object is illuminated in a structured light, TV camera records projected structure. Distortions of the structure uniquely determine the shape of the object in view of the camera. The reference illumination is synchronized with the camera. The main parameters of the system are the basic distance between the generator and the lights and the camera parallax angle (the angle between the optical axes of the projection unit and camera).

  12. A programmable molecular robot.

    Science.gov (United States)

    Muscat, Richard A; Bath, Jonathan; Turberfield, Andrew J

    2011-03-09

    We have developed a programmable and auton-omous molecular robot whose motion is fueled by DNA hybridization. Instructions determining the path to be followed are programmed into the fuel molecules, allowing precise control of cargo motion on a branched track.

  13. Emotions in robot psychology.

    Science.gov (United States)

    Nitsch, V; Popp, M

    2014-10-01

    In his famous thought experiments on synthetic vehicles, Valentino Braitenberg stipulated that simple stimulus-response reactions in an organism could evoke the appearance of complex behavior, which, to the unsuspecting human observer, may even appear to be driven by emotions such as fear, aggression, and even love (Braitenberg, Vehikel. Experimente mit künstlichen Wesen, Lit Verlag, 2004). In fact, humans appear to have a strong propensity to anthropomorphize, driven by our inherent desire for predictability that will quickly lead us to discern patterns, cause-and-effect relationships, and yes, emotions, in animated entities, be they natural or artificial. But might there be reasons, that we should intentionally "implement" emotions into artificial entities, such as robots? How would we proceed in creating robot emotions? And what, if any, are the ethical implications of creating "emotional" robots? The following article aims to shed some light on these questions with a multi-disciplinary review of recent empirical investigations into the various facets of emotions in robot psychology.

  14. Robotics research in Chile

    Directory of Open Access Journals (Sweden)

    Javier Ruiz-del-Solar

    2016-12-01

    Full Text Available The development of research in robotics in a developing country is a challenging task. Factors such as low research funds, low trust from local companies and the government, and a small number of qualified researchers hinder the development of strong, local research groups. In this article, and as a case of study, we present our research group in robotics at the Advanced Mining Technology Center of the Universidad de Chile, and the way in which we have addressed these challenges. In 2008, we decided to focus our research efforts in mining, which is the main industry in Chile. We observed that this industry has needs in terms of safety, productivity, operational continuity, and environmental care. All these needs could be addressed with robotics and automation technology. In a first stage, we concentrate ourselves in building capabilities in field robotics, starting with the automation of a commercial vehicle. An important outcome of this project was the earn of the local mining industry confidence. Then, in a second stage started in 2012, we began working with the local mining industry in technological projects. In this article, we describe three of the technological projects that we have developed with industry support: (i an autonomous vehicle for mining environments without global positioning system coverage; (ii the inspection of the irrigation flow in heap leach piles using unmanned aerial vehicles and thermal cameras; and (iii an enhanced vision system for vehicle teleoperation in adverse climatic conditions.

  15. The Ethics of Robotics

    CERN Document Server

    Agrawal, Kush

    2010-01-01

    The three laws of Robotics first appeared together in Isaac Asimov's story 'Runaround' after being mentioned in some form or the other in previous works by Asimov. These three laws commonly known as the three laws of robotics are the earliest forms of depiction for the needs of ethics in Robotics. In simplistic language Isaac Asimov is able to explain what rules a robot must confine itself to in order to maintain societal sanctity. However, even though they are outdated they still represent some of our innate fears which are beginning to resurface in present day 21st Century. Our society is on the advent of a new revolution; a revolution led by advances in Computer Science, Artificial Intelligence & Nanotechnology. Some of our advances have been so phenomenal that we surpassed what was predicted by the Moore's law. With these advancements comes the fear that our future may be at the mercy of these androids. Humans today are scared that we, ourselves, might create something which we cannot control. We may ...

  16. Laparoscopic and robotic nephroureterectomy

    DEFF Research Database (Denmark)

    Azawi, Nessn H; Berg, Kasper Drimer; Thamsborg, Andreas Key Milan

    2017-01-01

    nephroureterectomy between January 2008 and December 2014 was conducted. Outcome measures were OS and CSM. RESULTS: In total, 298 patients underwent robot-assisted or laparoscopic radical nephroureterectomy with a final histological diagnosis of UTUC. LND was performed in 46 (15.4%). One hundred and seventy...

  17. Robots in mining

    CSIR Research Space (South Africa)

    Green, J

    2010-09-01

    Full Text Available Slide 17 So Robots can make mining easier • Thermography to identify threat areas • Sounding device to delineate boundaries • Ultrasonic Beacon system for localisation (replacing GPS) • Creates risk map for mitigating action in the coming shift...

  18. Sensory Robot Gripper

    DEFF Research Database (Denmark)

    Drimus, Alin

    The project researches and proposes a tactile sensor system for equipping robotic grippers, thus giving them a sense of touch. We start by reviewing work that covers the building of tactile sensors and we focus on the flexible sensors with multiple sensing elements. As the piezoresistive, capacit......The project researches and proposes a tactile sensor system for equipping robotic grippers, thus giving them a sense of touch. We start by reviewing work that covers the building of tactile sensors and we focus on the flexible sensors with multiple sensing elements. As the piezoresistive......, such as establishing of contact, release of contact or slip. The proposed applications are just a few examples of the advantages of equipping robotic grippers with such a tactile sensor system, that is robust, fast, affordable, adaptable to any kind of gripper and has properties similar to the human sense of touch....... Based on experimental validation, we are confident that our proposed tactile sensor solution can be successfully employed in other application areas like reactive grasping, exploration of unknown objects, slip avoidance, dexterous manipulation or service robotics....

  19. Robotization in Seismic Acquisition

    NARCIS (Netherlands)

    Blacquière, G.; Berkhout, A.J.

    2013-01-01

    The amount of sources and detectors in the seismic method follows "Moore’s Law of seismic data acquisition", i.e., it increases approximately by a factor of 10 every 10 years. Therefore automation is unavoidable, leading to robotization of seismic data acquisition. Recently, we introduced a new

  20. Robotics: the next step?

    NARCIS (Netherlands)

    Broeders, Ivo Adriaan Maria Johannes; Kuipers, E.J.

    2014-01-01

    Abstract: Robotic systems were introduced 15 years ago to support complex endoscopic procedures. The technology is increasingly used in gastro-intestinal surgery. In this article, literature on experimental- and clinical research is reviewed and ergonomic issues are discussed. Methods: literature re

  1. Roboter - unsere neuen 'Anderen'

    DEFF Research Database (Denmark)

    Søndergaard, Dorte Marie

    2015-01-01

    Androiden, Humanoiden, Geminoiden, gesellige Roboter – es gibt viele Namen für die 'neuen Anderen', die aus Elektronik, Metall und Kunststoff entworfen und hergestellt werden, verstrickt in Imaginärem und in Diskursen. Wie sollen wir diese technischen Apparate verstehen? Wie beeinflussen sie uns,...

  2. Next Generation Light Robotics

    DEFF Research Database (Denmark)

    Glückstad, Jesper

    potential of this new ‘drone-like’ light-printed, light-driven, light-actuated micro- and nano-robotics in challenging geometries requires a versatile and real-time reconfigurable light addressing that can dynamically track a plurality of tiny tools in 3D to ensure real-time continuous light...

  3. Mathematics and "Lego" Robots

    Science.gov (United States)

    Hansen, Janus Halkier; Traeholt, Rune

    2007-01-01

    For the last four years, Soenderholm School, near the town of Aalborg, Northjutland, Denmark, has had an optional subject in the seventh grade called First "Lego" League (FLL). FLL is an international contest which aims to advance pupils' scientific interest. The task is for participants to build and program a "Lego" robot able…

  4. Costruire e programmare robot

    Directory of Open Access Journals (Sweden)

    Barbara Caci

    2002-01-01

    Full Text Available Negli scenari riguardanti le nuove tecnologie didattiche sta progressivamente acquistando un posto di rilievo la robotica educativa. Tale termine designa una varieta' di esperienze formative, ispirate ai principi teorico metodologici del costruttivismo e della embodied cognition, e basate sull'impiego di Robotic Construction Kits come strumenti di apprendimento.

  5. Polite Interactions with Robots

    DEFF Research Database (Denmark)

    Benotti, Luciana; Blackburn, Patrick Rowan

    2016-01-01

    We sketch an inference architecture that permits linguistic aspects of politeness to be interpreted; we do so by applying the ideas of politeness theory to the SCARE corpus of task-oriented dialogues, a type of dialogue of particular relevance to robotics. The fragment of the SCARE corpus we...

  6. [Radical prostatectomy - pro robotic].

    Science.gov (United States)

    Gillitzer, R

    2012-05-01

    Anatomical radical prostatectomy was introduced in the early 1980s by Walsh and Donker. Elucidation of key anatomical structures led to a significant reduction in the morbidity of this procedure. The strive to achieve similar oncological and functional results to this gold standard open procedure but with further reduction of morbidity through a minimally invasive access led to the establishment of laparoscopic prostatectomy. However, this procedure is complex and difficult and is associated with a long learning curve. The technical advantages of robotically assisted surgery coupled with the intuitive handling of the device led to increased precision and shortening of the learning curve. These main advantages, together with a massive internet presence and aggressive marketing, have resulted in a rapid dissemination of robotic radical prostatectomy and an increasing patient demand. However, superiority of robotic radical prostatectomy in comparison to the other surgical therapeutic options has not yet been proven on a scientific basis. Currently robotic-assisted surgery is an established technique and future technical improvements will certainly further define its role in urological surgery. In the end this technical innovation will have to be balanced against the very high purchase and running costs, which remain the main limitation of this technology.

  7. Toward Psycho-robots

    CERN Document Server

    Khrennikov, Andrei

    2007-01-01

    We try to perform geometrization of psychology by representing mental states, ideas, by points of a metric space, mental space. Evolution of ideas is described by dynamical systems in metric mental space. We apply the mental space approach for modeling of flows of unconscious and conscious information in the human brain. In a series of models, Models 1-4, we consider cognitive systems with increasing complexity of psychological behavior determined by structure of flows of ideas. Since our models are in fact models of the AI-type, one immediately recognizes that they can be used for creation of AI-systems, which we call psycho-robots, exhibiting important elements of human psyche. Creation of such psycho-robots may be useful improvement of domestic robots. At the moment domestic robots are merely simple working devices (e.g. vacuum cleaners or lawn mowers) . However, in future one can expect demand in systems which be able not only perform simple work tasks, but would have elements of human self-developing psy...

  8. Soldier universal robot controller

    Science.gov (United States)

    Hyams, Jeffrey; Batavia, Parag; Liao, Elizabeth; Somerville, Andrew

    2008-04-01

    The Soldier Universal Robot Controller (SURC) is a modular OCU designed for simultaneous control of heterogeneous unmanned vehicles. It has a well defined, published API., defined using XML schemas, that allows other potential users of the system to develop their own modules for rapid integration with SURC. The SURC architecture is broken down into three layers: User Interface, Core Functions, and Transport. The User Interface layer is the front end module which provides the human computer interface for user control of robots. The Core layer is further divided into the following modules: Capabilities, Tactical, Mobility, and World Model. The Capabilities module keeps track of the known robots and provides a list of specifications and services. The Mobility module provides path planning via D*, while the Tactical module provides higher level mission planning (multi-agent/multi-mission) capabilities for collaborative operations. The World Model module is a relational database which stores world model objects. Finally, a Transport module provides translation from the SURC architecture to the robot specific messaging protocols (such as JAUS). This allows fast integration of new robot protocols into an existing SURC implementation to enable a new system to rapidly leverage existing SURC capabilities. The communication between different modules within the SURC architecture is done via XML. This gives developers and users the flexibility to extend existing messages without breaking backwards compatibility. The modularity of SURC offers users and developers alike the capability to create custom modules and plug them into place, as long as they follow the pre defined messaging API for that module.

  9. Robot mother ship design

    Science.gov (United States)

    Budulas, Peter P.; Young, Stuart H.; Emmerman, Philip J.

    2000-07-01

    Small physical agents will be ubiquitous on the battlefield of the 21st century, principally to lower the exposure to harm of our ground forces. Teams of small collaborating physical agents conducting tasks such as Reconnaissance, Surveillance, and Target Acquisition (RSTA); chemical and biological agent detection, logistics, sentry; and communications relay will have advanced sensor and mobility characteristics. The mother ship much effectively deliver/retrieve, service, and control these robots as well as fuse the information gathered by these highly mobile robot teams. The mother ship concept presented in this paper includes the case where the mother ship is itself a robot or a manned system. The mother ship must have long-range mobility to deploy the small, highly maneuverable agents that will operate in urban environments and more localized areas, and act as a logistics base for the robot teams. The mother ship must also establish a robust communications network between the agents and is an up-link point for disseminating the intelligence gathered by the smaller agents; and, because of its global knowledge, provides the high-level information fusion, control and planning for the collaborative physical agents. Additionally, the mother ship incorporates battlefield visualization, information fusion, and multi-resolution analysis, and intelligent software agent technology, to support mission planning and execution. This paper discusses on going research at the U.S. Army Research Laboratory that supports the development of a robot mother ship. This research includes docking, battlefield visualization, intelligent software agents, adaptive communications, information fusion, and multi- modal human computer interaction.

  10. Robotic assisted minimally invasive surgery

    Directory of Open Access Journals (Sweden)

    Palep Jaydeep

    2009-01-01

    Full Text Available The term "robot" was coined by the Czech playright Karel Capek in 1921 in his play Rossom′s Universal Robots. The word "robot" is from the check word robota which means forced labor.The era of robots in surgery commenced in 1994 when the first AESOP (voice controlled camera holder prototype robot was used clinically in 1993 and then marketed as the first surgical robot ever in 1994 by the US FDA. Since then many robot prototypes like the Endoassist (Armstrong Healthcare Ltd., High Wycombe, Buck, UK, FIPS endoarm (Karlsruhe Research Center, Karlsruhe, Germany have been developed to add to the functions of the robot and try and increase its utility. Integrated Surgical Systems (now Intuitive Surgery, Inc. redesigned the SRI Green Telepresence Surgery system and created the daVinci Surgical System ® classified as a master-slave surgical system. It uses true 3-D visualization and EndoWrist ® . It was approved by FDA in July 2000 for general laparoscopic surgery, in November 2002 for mitral valve repair surgery. The da Vinci robot is currently being used in various fields such as urology, general surgery, gynecology, cardio-thoracic, pediatric and ENT surgery. It provides several advantages to conventional laparoscopy such as 3D vision, motion scaling, intuitive movements, visual immersion and tremor filtration. The advent of robotics has increased the use of minimally invasive surgery among laparoscopically naοve surgeons and expanded the repertoire of experienced surgeons to include more advanced and complex reconstructions.

  11. Tool handling robot system; Tool handling robot system

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-10

    As an example of the delivery of industrial use automation equipment by Meidensha Corp., the paper introduced a tool handling robot system. The system is a tool handling robot of case processing use FMS (flexible manufacturing system). This is a system which exchanges tool automatically according to the From To order from the managing computer using the ceiling running robot between five horizontal type machining centers and more than 800 collective tool stockers. The structure of the system is as follows: tool handling robot (MHR-400), robot controller (meirocs-F), tool hand, robot running unit, tool stocker (for 844 tools), five life tool exchange trucks, tool truck lifting unit, system control panel. (NEDO)

  12. Analysis and design of microsoccer robot

    Institute of Scientific and Technical Information of China (English)

    张智超; 赵臣; 丁凤; 吴连熙

    2002-01-01

    From the analysis of mirosot robot soccer, the design of the robot is discussed in detail covering thebasic ideas of design, the general design procedure, main calculations, and the cinematic model of robot, etc.

  13. 2016 International Symposium on Experimental Robotics

    CERN Document Server

    Nakamura, Yoshihiko; Khatib, Oussama; Venture, Gentiane

    2017-01-01

    Experimental Robotics XV is the collection of papers presented at the International Symposium on Experimental Robotics, Roppongi, Tokyo, Japan on October 3-6, 2016. 73 scientific papers were selected and presented after peer review. The papers span a broad range of sub-fields in robotics including aerial robots, mobile robots, actuation, grasping, manipulation, planning and control and human-robot interaction, but shared cutting-edge approaches and paradigms to experimental robotics. The readers will find a breadth of new directions of experimental robotics. The International Symposium on Experimental Robotics is a series of bi-annual symposia sponsored by the International Foundation of Robotics Research, whose goal is to provide a forum dedicated to experimental robotics research. Robotics has been widening its scientific scope, deepening its methodologies and expanding its applications. However, the significance of experiments remains and will remain at the center of the discipline. The ISER gatherings are...

  14. Collective Energy Foraging of Robot Swarms and Robot Organisms

    CERN Document Server

    Kernbach, Serge

    2011-01-01

    Cooperation and competition among stand-alone swarm agents increase collective fitness of the whole system. A principally new kind of collective systems is demonstrated by some bacteria and fungi, when they build symbiotic organisms. Symbiotic life forms emerge new functional and self-developmental capabilities, which allow better survival of swarm agents in different environments. In this paper we consider energy foraging scenario for two robotic species, swarm robots and symbiotic robot organism. It is indicated that aggregation of microrobots into a robot organism can provide better functional fitness for the whole group. A prototype of microrobots capable of autonomous aggregation and disaggregation are shown.

  15. Molecular Robots Obeying Asimov's Three Laws of Robotics.

    Science.gov (United States)

    Kaminka, Gal A; Spokoini-Stern, Rachel; Amir, Yaniv; Agmon, Noa; Bachelet, Ido

    2017-01-01

    Asimov's three laws of robotics, which were shaped in the literary work of Isaac Asimov (1920-1992) and others, define a crucial code of behavior that fictional autonomous robots must obey as a condition for their integration into human society. While, general implementation of these laws in robots is widely considered impractical, limited-scope versions have been demonstrated and have proven useful in spurring scientific debate on aspects of safety and autonomy in robots and intelligent systems. In this work, we use Asimov's laws to examine these notions in molecular robots fabricated from DNA origami. We successfully programmed these robots to obey, by means of interactions between individual robots in a large population, an appropriately scoped variant of Asimov's laws, and even emulate the key scenario from Asimov's story "Runaround," in which a fictional robot gets into trouble despite adhering to the laws. Our findings show that abstract, complex notions can be encoded and implemented at the molecular scale, when we understand robots on this scale on the basis of their interactions.

  16. Walking Robot Locomotion System Conception

    Directory of Open Access Journals (Sweden)

    Ignatova D.

    2014-09-01

    Full Text Available This work is a brief analysis on the application and perspective of using the walking robots in different areas in practice. The most common characteristics of walking four legs robots are presented here. The specific features of the applied actuators in walking mechanisms are also shown in the article. The experience of Institute of Mechanics - BAS is illustrated in creation of Spiroid and Helicon1 gears and their assembly in actuation of studied robots. Loading on joints reductors of robot legs is modelled, when the geometrical and the walking parameters of the studied robot are preliminary defined. The obtained results are purposed for designing the control of the loading of reductor type Helicon in the legs of the robot, when it is experimentally tested.

  17. Virtual robotics laboratory for research

    Science.gov (United States)

    McKee, Gerard T.

    1995-09-01

    We report on work currently underway to put a robotics laboratory onto the Internet in support of teaching and research in robotics and artificial intelligence in higher education institutions in the UK. The project is called Netrolab. The robotics laboratory comprises a set of robotics resources including a manipulator, a mobile robot with an on-board monocular active vision head and a set of sonar sensing modules, and a set of laboratory cameras to allow the user to see into the laboratory. The paper will report on key aspect of the project aimed at using multimedia tools and object-oriented techniques to network the robotics resources and to allow them to be configured into complex teaching and experimental modules. The paper will outline both the current developments of Netrolab and provide a perspective on the future development of networked virtual laboratories for research.

  18. Robotic Surgery in Gynecologic Oncology

    Directory of Open Access Journals (Sweden)

    Robert DeBernardo

    2011-01-01

    Full Text Available Robotic surgery for the management of gynecologic cancers allows for minimally invasive surgical removal of cancer-bearing organs and tissues using sophisticated surgeon-manipulated, robotic surgical instrumentation. Early on, gynecologic oncologists recognized that minimally invasive surgery was associated with less surgical morbidity and that it shortened postoperative recovery. Now, robotic surgery represents an effective alternative to conventional laparotomy. Since its widespread adoption, minimally invasive surgery has become an option not only for the morbidly obese but for women with gynecologic malignancy where conventional laparotomy has been associated with significant morbidity. As such, this paper considers indications for robotic surgery, reflects on outcomes from initial robotic surgical outcomes data, reviews cost efficacy and implications in surgical training, and discusses new roles for robotic surgery in gynecologic cancer management.

  19. PARAMETRIC DESIGN OF DELTA ROBOT

    Directory of Open Access Journals (Sweden)

    Mert Gürgen

    2016-09-01

    Full Text Available This article describes a sophisticated determination and presentation of a workspace volume for a delta robot, with consideration of its kinematic behavior. With the help of theoretical equations, optimization is performed with the aid of the stiffness and dexterity analysis. Theoretical substructure is coded in Matlab and three-dimensional (3D data for delta robot are developed in computer-aided design (CAD environment. In later stages of the project, both 3D and theoretical data are linked together and thus, with the changing design parameter of the robot itself, the Solidworks CAD output adapts and regenerates output with a new set of parameters. To achieve an optimum workspace volume with predefined parameters, a different set of robot parameters are iterated through design optimization in Matlab, and the delta robot design is finalized and illustrated in the 3D CAD environment, Solidworks. This study provides a technical solution to accomplish a generic delta robot with optimized workspace volume.

  20. International Conference on Robot Ethics

    CERN Document Server

    Sequeira, Joao; Tokhi, Mohammad; Kadar, Endre; Virk, Gurvinder

    2017-01-01

    This book contains the Proceedings of the International Conference on Robot Ethics, held in Lisbon on October 23 and 24, 2015. The conference provided a multidisciplinary forum for discussing central and evolving issues concerning safety and ethics that have arisen in various contexts where robotic technologies are being applied. The papers are intended to promote the formulation of more precise safety standards and ethical frameworks for the rapidly changing field of robotic applications. The conference was held at Pavilhão do Conhecimento/Ciência Viva in Lisbon and brought together leading researchers and industry representatives, promoting a dialogue that combines different perspectives and experiences to arrive at viable solutions for ethical problems in the context of robotics. The conference topics included but were not limited to emerging ethical, safety, legal and societal problems in the following domains: • Service/Social Robots: Robots performing tasks in human environments and involving close ...

  1. Robot Arm Control Exploiting Natural Dynamics

    Science.gov (United States)

    1999-06-01

    and the approach taken in this thesis is the role of the robot dynamics . In traditional control, the robot is viewed as a general purpose manipulator...robot, and the robot control enforces that command. The robot dynamics are generally ignored or canceled, and certainly do not play a part in how the...task is planned. The approach taken in this thesis is the opposite: the robot dynamics are crucial for the performance of the task as they determine

  2. Vision Systems for Mobile Robots

    Science.gov (United States)

    1983-08-31

    McNellis, T.J.Jr., "Evaluation of a Laser Triangulation Ranging System for Mobile Robots ", " Technical Report MP-80, Rensselaer Polytechnic Institute...Troy, New York, August, 1982. 7. Clement, T.J. , "A Detailed Evaluation of a Laser Triangulation Ranging System for Mobile Robots ", Technical Report MP...82, Rensselaer Polytechnic Institute, Troy, New York, August, 1983. 8. Hoogeveen, A.L., "A Laser Triangulation Ranging System for Mobile Robots ", Technical

  3. Joint Center for Robotics (JCR)

    Science.gov (United States)

    2008-04-15

    Unclassified 1 Joint Center for Robotics (JCR) Dr. Jim Overholt 15 April 2008 DISTRIBUTION STATEMENT A. Approved for public release; distribution is...REPORT DATE APR 2008 2. REPORT TYPE N/A 3. DATES COVERED - 4. TITLE AND SUBTITLE Joint Center for Robotics (JCR) 5a. CONTRACT NUMBER 5b. GRANT...ANSI Std Z39-18 Unclassified 2 TARDEC JCR Robotics CAST Projects & Cells “White Hat” Organization - Understand the needs of the user and create

  4. Iterative Goal Refinement for Robotics

    Science.gov (United States)

    2014-06-01

    Iterative Goal Refinement for Robotics Mark Roberts1, Swaroop Vattam1, Ronald Alford2, Bryan Auslander3, Justin Karneeb3, Matthew Molineaux3... robotics researchers and practitioners. We present a goal lifecycle and define a formal model for GR that (1) relates distinct disciplines concerning...researchers to collaborate in exploring this exciting frontier. 1. Introduction Robotic systems often act using incomplete models in environments

  5. Robotics: Science and Systems IV

    OpenAIRE

    Brock, Oliver; Trinkle, Jeff; Ramos, Fabio

    2009-01-01

    The conference Robotics: Science and Systems was held at the Swiss Federal Institute of Technology (ETH) in Zurich Switzerland, from June 25 to June 28, 2008. More than 280 international researchers attended this single track conference to learn about the most exciting robotics research and most advanced robotic systems. The program committee, led by sixteen area chairs, selected 40 papers out of 163 submissions. The program also included seven invited talks and two early career spotlight pre...

  6. Task-Level Robot Learning

    Science.gov (United States)

    1988-08-01

    Massachusetts Institute of Techonology 1988 Accession For *JTIS GRA&I DTIC TAB Unanlounced fl Just ificatlon By _, Dntribut Ion/- Ava il.,blity Codes Avail...Cartesian coordinates to the sensor system. In a different context, the stereo vision model of a mobile robot [Brooks, Flynn, and Marill 1987] is...A.M. Flynn, and T. Marill, "Self-Calibration of Motion and Stereo Vision for Mobile Robots", Fourth Intl. Symposium on Robotics Research, (Santa Cruz

  7. Fostering Innovation Through Robotics Exploration

    Science.gov (United States)

    2015-06-01

    FOSTERING INNOVATION THROUGH ROBOTICS EXPLORATION CARNEGIE MELLON UNIVERSITY JUNE 2015 FINAL TECHNICAL REPORT APPROVED FOR PUBLIC RELEASE...COVERED (From - To) JUN 2010 - JAN 2015 4. TITLE AND SUBTITLE FOSTERING INNOVATION THROUGH ROBOTICS EXPLORATION 5a. CONTRACT NUMBER FA8750-10-2-0165 5b...16 Jan 09. 13. SUPPLEMENTARY NOTES 14. ABSTRACT This effort enhanced Robotics STEM activities by incorporating Cognitive tutors at key points to

  8. Grid Integration of Robotic Telescopes

    CERN Document Server

    Breitling, F; Enke, H

    2008-01-01

    Robotic telescopes and grid technology have made significant progress in recent years. Both innovations offer important advantages over conventional technologies, particularly in combination with one another. Here, we introduce robotic telescopes used by the Astrophysical Institute Potsdam as ideal instruments for building a robotic telescope network. We also discuss the grid architecture and protocols facilitating the network integration that is being developed by the German AstroGrid-D project. Finally, we present three user interfaces employed for this purpose.

  9. Robotics — Inspired from Nature

    OpenAIRE

    Huosheng Hu

    2012-01-01

    It is my great pleasure to welcome you to a new open access journal, Robotics, which is dedicated to both the foundations of artificial intelligence, bio-mechanics, mechatronics and control theories, and the real-world applications of robotic perception, cognition and actions. This includes the innovative scientific trends, and discovery resulting from solving new challenges in the field of robotics. Its open access and rapid dissemination are the unique features separating this journal from ...

  10. Analysis of Hexapod Robot Locomotion

    Directory of Open Access Journals (Sweden)

    Tomas Luneckas

    2011-03-01

    Full Text Available Hexapod robot locomotion is analyzed. Trajectory forming method for one leg is introduced. Servo angles are expressed using geometric inverse kinematics method. Forming of tripod gait is described and a diagram representing it is presented. Servo control parameters are defined to ensure fluent and versatile robot control. Several servo control methods are presented. After testing robot movement using different servo control methods, gait generation is corrected and control method that meets servo control parameters is chosen.Article in Lithuanian

  11. Spatial awareness in robotic theatre.

    Science.gov (United States)

    Ark, Sandip; Williams, Joanne

    2016-03-01

    As surgical and anaesthetic procedures become more complex, operating theatres need to be larger and multi-purpose to accommodate specialist equipment such as the Da Vinci Robot. The Da Vinci theatre at The Royal Wolverhampton NHS trust (RWT) is a modern theatre equipped and designed specifically for robotic surgery. When we first began to perform robotic surgery at RWT we faced many challenges on how to maximise the space available to us, whilst striving to minimise the chance of desterilisation.

  12. 06421 Executive Summary -- Robot Navigation

    OpenAIRE

    Fekete, Sándor; Fleischer, Rudolf; Klein, Rolf; Lopez-Ortiz, Alejandro

    2007-01-01

    For quite a number of years, researchers from various fields have studied problems motivated by Robot Navigation. People in Online Algorithms have developed strategies that can deal with the inherent lack of information an autonomous robot encounters, as it sets out to perform a task in an unknown environment. Computational Geometers have obtained many results on the efficient planning of collision-free motions, and on visibility problems. Scientists and engineers in Robotics have perfected r...

  13. (Mobile robots and intelligent motion control)

    Energy Technology Data Exchange (ETDEWEB)

    Pin, F.G.

    1990-09-07

    The traveler attended the IEEE International Workshop on Intelligent Motion Control, presented a paper entitled Autonomous Trajectory Generation for Mobile Robots with Non-Holonomic and Steering Angel Constraints,'' and chaired the session on mobile robots. Sessions of particular interests to ONRL/CESAR included Mobile Robots 1, 2, and 3, Motion Planning 1 and 2, Flexible Robots, Knowledge-Based Robotics Systems, Multi-Robot Systems, Redundant Robots, and Learning and Fuzzy Control 1 and 2. The traveler also visited the robotics laboratory of Bogazici University and held several discussions on design on redundant, compliant, reconfigurable, and dynamically balanced manipulators.

  14. Developmental robotics: manifesto and application.

    Science.gov (United States)

    Elliott, Terry; Shadbolt, Nigel R

    2003-10-15

    We argue that all embodied organisms, whether robots or animals, face the same challenge: of adapting to bodies, brains and environments that undergo constant and inevitable change. After highlighting the evidence for the universal role of a class of molecular factors called neurotrophic factors in the response of animals to this challenge, we suggest that implementing models of neurotrophic interactions on robots may confer on them the adaptability and robustness exhibited by animals. We briefly review a mathematical model of neurotrophic interactions and then discuss its application in a robotic context. Finally, we examine the potential, or otherwise, of our approach to developmental robotics.

  15. Robotics — Inspired from Nature

    Directory of Open Access Journals (Sweden)

    Huosheng Hu

    2012-04-01

    Full Text Available It is my great pleasure to welcome you to a new open access journal, Robotics, which is dedicated to both the foundations of artificial intelligence, bio-mechanics, mechatronics and control theories, and the real-world applications of robotic perception, cognition and actions. This includes the innovative scientific trends, and discovery resulting from solving new challenges in the field of robotics. Its open access and rapid dissemination are the unique features separating this journal from all existing journals dedicated to robotics. [...

  16. Robotic systems in spine surgery.

    Science.gov (United States)

    Onen, Mehmet Resid; Naderi, Sait

    2014-01-01

    Surgical robotic systems have been available for almost twenty years. The first surgical robotic systems were designed as supportive systems for laparoscopic approaches in general surgery (the first procedure was a cholecystectomy in 1987). The da Vinci Robotic System is the most common system used for robotic surgery today. This system is widely used in urology, gynecology and other surgical disciplines, and recently there have been initial reports of its use in spine surgery, for transoral access and anterior approaches for lumbar inter-body fusion interventions. SpineAssist, which is widely used in spine surgery, and Renaissance Robotic Systems, which are considered the next generation of robotic systems, are now FDA approved. These robotic systems are designed for use as guidance systems in spine instrumentation, cement augmentations and biopsies. The aim is to increase surgical accuracy while reducing the intra-operative exposure to harmful radiation to the patient and operating team personnel during the intervention. We offer a review of the published literature related to the use of robotic systems in spine surgery and provide information on using robotic systems.

  17. NASA Robotics for Space Exploration

    Science.gov (United States)

    Fischer, RIchard T.

    2007-01-01

    This presentation focuses on NASA's use of robotics in support of space exploration. The content was taken from public available websites in an effort to minimize any ITAR or EAR issues. The agenda starts with an introduction to NASA and the "Vision for Space Exploration" followed by NASA's major areas of robotic use: Robotic Explorers, Astronaut Assistants, Space Vehicle, Processing, and In-Space Workhorse (space infrastructure). Pictorials and movies of NASA robots in use by the major NASA programs: Space Shuttle, International Space Station, current Solar Systems Exploration and Mars Exploration, and future Lunar Exploration are throughout the presentation.

  18. Affective robot for elderly assistance.

    Science.gov (United States)

    Carelli, Laura; Gaggioli, Andrea; Pioggia, Giovanni; De Rossi, Federico; Riva, Giuseppe

    2009-01-01

    Recently, several robotic solutions for the elderly have been proposed. However, to date, the diffusion of these devices has been limited: available robots are too cumbersome, awkward, and expensive to become widely adopted. Another key issue which reduces the appeal of assistive robots is the lack of socio-emotional interaction: affective interchanges represent key requirements to create sustainable relationships between elderly and robots. In this paper, we propose a new approach to enhance the acceptability of robotic systems, based on the introduction of affective dimensions in human-robot interaction. This strategy is aimed at designing a new generation of relational and cognitive robots fusing information from embodied unobtrusive sensory interfaces. The final objective is to develop embodied interfaces, which are able to learn and adapt their affective responses to the user's behavior. User and robot will engage in natural interactions, involving verbal and non-verbal communication, improving empathic exchange of moods and feelings. Relevant independent living and quality of life related issues will be addressed: on-going monitoring of health parameters, assistance in everyday's activities, social support and cognitive/physical exercises. We expect that the proposed strategy will enhance the user's acceptance and adoption of the assistive robotic system.

  19. Playware Explorations in Robot Art

    DEFF Research Database (Denmark)

    Lund, Henrik Hautop; Pagliarini, Luigi

    2013-01-01

    We describe the upcoming art field termed robot art. Describing our group contribution to the world of robot art, a brief excursion on the importance of the underlying principles, of the context, of the message and its semiotic is also provided, case by case, together with few hints on the recent...... history of such a discipline, under the light of an artistic perspective. Therefore, the aim of the paper is to try to summarize the main characteristics that might classify ro-bot art as a unique and innovative discipline, and to track down some of the principles by which a robotic artifact can...

  20. Autonomous robotics and deep learning

    CERN Document Server

    Nath, Vishnu

    2014-01-01

    This Springer Brief examines the combination of computer vision techniques and machine learning algorithms necessary for humanoid robots to develop "true consciousness." It illustrates the critical first step towards reaching "deep learning," long considered the holy grail for machine learning scientists worldwide. Using the example of the iCub, a humanoid robot which learns to solve 3D mazes, the book explores the challenges to create a robot that can perceive its own surroundings. Rather than relying solely on human programming, the robot uses physical touch to develop a neural map of its en

  1. The development of robot art

    DEFF Research Database (Denmark)

    Pagliarini, Luigi; Lund, Henrik Hautop

    2009-01-01

    Going through a few examples of robot artists who are recognized worldwide, we try to analyze the deepest meaning of what is called “robot art” and the related art field definition. We also try to highlight its well-marked borders, such as kinetic sculptures, kinetic art, cyber art, and cyberpunk...... that might classify robot art as a unique and innovative discipline, and to track down some of the principles by which a robotic artifact can or cannot be considered an art piece in terms of social, cultural, and strictly artistic interest....

  2. Authentication and Secure Robot Communication

    Directory of Open Access Journals (Sweden)

    Evangelos A. Yfantis

    2014-02-01

    Full Text Available In many cases robots are connected wirelessly with a file server and often with one another, either directly, or via the file server. The network connections form a subnet where the router has the static IP address visible to the outside world and the server along with the robots form a subnet with local IP addresses. Often however, each robot has its own static IP address. In addition, each robot has a NIC card and a unique NIC address, as well as other hardware identifiers depending on the functionality and complexity of the robot. The non-electronic part of the robot hardware usually represents mature technology that has been understood for a long time. The electronic hardware has evolved to the point that the embedded software can provide the needed intelligence for the robot to perform sophisticated tasks previously performed by one or more human beings. However, in previous research emphasis has been placed on the tasks performed by the robots, neglecting any security issues or liabilities that may arise due to lack of security. In this paper, we provide an algorithm for secure key management, and secure communication in an insecure wireless and noisy environment in which the robots operate.

  3. Social Robots as Persuasive Agents

    DEFF Research Database (Denmark)

    Vlachos, Evgenios; Schärfe, Henrik

    2014-01-01

    Robots are more and more used in a social context, and in this paper we try to formulate a research agenda concerning ethical issues around social HRI in order to be prepared for future scenarios where robots may be a naturally integrated part of human society. We outline different paradigms...... to describe the role of social robots in communication processes with humans, and connect HRI with the topic of persuasive technology in health care, to critically reflect the potential benefits of using social robots as persuasive agents....

  4. Rapid Robot Design Validation Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Energid Technologies will create a comprehensive software infrastructure for rapid validation of robot designs. The software will support push-button validation...

  5. Rapid Robot Design Validation Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Energid Technologies will create a comprehensive software infrastructure for rapid validation of robotic designs. The software will support push-button validation...

  6. An Autonomous Omnidirectional Robot

    Directory of Open Access Journals (Sweden)

    Yanfei Liu

    2010-01-01

    Full Text Available RoboCup is an international research and education initiative, which aims to foster artificial intelligence and robotics research by using competitive soccer as a standard problem. This paper presents a detailed engineering design process and the outcome for an omni-directional mobile robot platform for the Robocup Middle Size League competition. A prototype that can move omnidirectionally with kicking capability was designed, built, and tested by a group of senior students. The design included a mechanical base, pneumatic kicking mechanism, a DSP microcontroller-based control system, various sensor interfacing units, and the analysis of omnidirectional motions. The testing results showed that the system was able to move omnidirectionally with a speed of ∼2 m/s and able to kick a size 5 FIFA soccer ball for a distance of at least 5 meters.

  7. Robotics for social welfare

    Directory of Open Access Journals (Sweden)

    Lucía Fernández Cossío

    2012-05-01

    Full Text Available Supported by developments in the field of social robotics, virtual worlds and ICT tools it is possible to build new solutions in health and welfare. Two projects are described in this article. They are intended to improve efficiency and quality of current therapeutic procedures. The ESTIMULO project improves emotional and cognitive status of people with dementia using a reactive pet-robot. The ELDERTOY project modifies the classical concept from the toy industry to develop a new solution for the aged people. ELDERTOY involves a double purpose, fun and therapeutic. In a complementary way, these projects aim to be an example of the breaking of the technology gap both of seniors and of people with disabilities. Therefore, the ultimate goal is to promote and adapt scientific and technological knowledge to be applied to improve significantly the standard of quality of life in society.

  8. Optical Robotics in Mesoscopia

    DEFF Research Database (Denmark)

    Glückstad, Jesper

    2012-01-01

    of optical forces and optical torques that, in turn, requires optimization of the underlying light-matter interactions. The requirement of having tightly focused beams in optical tweezer systems exemplifies the need for optimal light-shaping in optical trapping. On the other hand, the recently demonstrated......With light’s miniscule momentum, shrinking robotics down to the micro-scale regime creates opportunities for exploiting optical forces and torques in advanced actuation and control at the nano- and micro-scale dimensions. Advancing light-driven nano- or micro-robotics requires the optimization...... optical lift or light foil shows that optical manipulation can be achieved, even by using unshaped light, and instead applying an appropriately shaped structure. Hence, a generic approach for optimizing lightmatter interaction will involve the combination of optimal light-shaping techniques with the use...

  9. Towards a Cognitive Robotics

    OpenAIRE

    Clark, Andy; Grush, Rick

    1999-01-01

    There is a definite challenge in the air regarding the pivotal notion of internal representation. This challenge is explicit in, e.g., van Gelder, 1995; Beer, 1995; Thelen & Smith, 1994; Wheeler, 1994; and elsewhere. We think it is a challenge that can be met and that (importantly) can be met by arguing from within a general framework that accepts many of the basic premises of the work (in new robotics and in dynamical systems theory) that motivates such scepticism in the first ...

  10. Robotic weed monitoring

    DEFF Research Database (Denmark)

    Bochtis, Dionysis; Sørensen, Claus Aage Grøn; Jørgensen, R N

    2011-01-01

    -farm operating console, the mobile robotic unit, and a field server for generating and storingmaps. The hypothesis is that it is possible to automate the planning and execution of theoperation of monitoring of the in-field weed density and species distribution. The developedplanning system includes the automatic...... of the weed monitoring operation.Key words: autonomous vehicles, farm management, mission planning, route planning,sampling....

  11. The ISOLDE target robots

    CERN Multimedia

    Maximilein Brice

    2002-01-01

    ISOLDE targets need to be changed frequently, around 80 times per year. The high radiation levels do not permit this to be done by human hands and the target changes are effected by 2 industrial robots (picture _01). On the left, in the distance, the front-end of the GPS (General Purpose Separator) is seen, while the HRS (High Resolution Separator) is at the right. Also seen are the doors to the irradiated-target storage.

  12. Robots: Fantasy and Reality

    Energy Technology Data Exchange (ETDEWEB)

    Calder, Neil

    2007-04-27

    A irreverent non-technical review of the history of surprisingly animate machines, from ancient Egypt to current times. Areas include teleoperators for hazardous environments, assembly systems, medical applications, entertainment, and science fiction. The talk has over 100 slides, covering such varied topics as Memnon son of Dawn, Droz's automata, Vaucanson's duck, cathedral clocks, Von Kempelen's chess player, household robots, Asimov's laws, Disneyland, dinosaurs, and movie droids and cyborgs.

  13. Robotic tele-existence

    Science.gov (United States)

    Tachi, Susumu; Arai, Hirohiko; Maeda, Taro

    1989-01-01

    Tele-existence is an advanced type of teleoperation system that enables a human operator at the controls to perform remote manipulation tasks dexterously with the feeling that he or she exists in the remote anthropomorphic robot in the remote environment. The concept of a tele-existence is presented, the principle of the tele-existence display method is explained, some of the prototype systems are described, and its space application is discussed.

  14. Self-navigating robot

    Science.gov (United States)

    Thompson, A. M.

    1978-01-01

    Rangefinding equipment and onboard navigation system determine best route from point to point. Research robot has two TV cameras and laser for scanning and mapping its environment. Path planner finds most direct, unobstructed route that requires minimum expenditure of energy. Distance is used as measure of energy expense, although other measures such as time or power consumption (which would depend on the topography of the path) may be used.

  15. The Virtual Robotics Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Kress, R.L. [Oak Ridge National Lab., TN (United States); Love, L.J. [Oak Ridge Inst. for Science and Education, TN (United States)

    1997-03-01

    The growth of the Internet has provided a unique opportunity to expand research collaborations between industry, universities, and the national laboratories. The Virtual Robotics Laboratory (VRL) is an innovative program at Oak Ridge National Laboratory (ORNL) that is focusing on the issues related to collaborative research through controlled access of laboratory equipment using the World Wide Web. The VRL will provide different levels of access to selected ORNL laboratory equipment to outside universities, industrial researchers, and elementary and secondary education programs. In the past, the ORNL Robotics and Process Systems Division (RPSD) has developed state-of-the-art robotic systems for the Army, NASA, Department of Energy, Department of Defense, as well as many other clients. After proof of concept, many of these systems sit dormant in the laboratories. This is not out of completion of all possible research topics, but from completion of contracts and generation of new programs. In the past, a number of visiting professors have used this equipment for their own research. However, this requires that the professor, and possibly his students, spend extended periods at the laboratory facility. In addition, only a very exclusive group of faculty can gain access to the laboratory and hardware. The VRL is a tool that enables extended collaborative efforts without regard to geographic limitations.

  16. Robotics for port security

    Science.gov (United States)

    Smuda, William; Freiburger, Lonnie A.; Gerhart, Grant R.; Mallon, Lawrence

    2004-09-01

    The capacity through the use of robots with on board visual, NBC and HAZMAT sensors to rapidly and continuously screen convoys and staged exposed assets would be a force multiplier and measurably improve base and force protection at both inbound and outbound DOD and commercial facilities. This paper chronicles our experiment with the ODIS robot at the Ports of Los Angeles (POLA) and Long Beach (POLB) in July of 2003. POLA & POLB are responsible for moving over 30% of the United States trade goods. Queues of 54" container trucks routinely exceed 100 trucks, extending for over a mile from the port entrances. Spotted equipment and convoys at staging areas are a high visibility and value assets to a terrorist incident. The POLA/POLB scenario is also representative of TRANSCOM operations at the port of Basra during current operation in Iraq. The California Highway Patrol is responsible for physically inspecting these vehicles for roadworthiness and contraband, a dangerous and dirty job. We will also discuss the use of ODIS robots for this task.

  17. ROBOT TASK SCENE ANALYZER

    Energy Technology Data Exchange (ETDEWEB)

    William R. Hamel; Steven Everett

    2000-08-01

    Environmental restoration and waste management (ER and WM) challenges in the United States Department of Energy (DOE), and around the world, involve radiation or other hazards which will necessitate the use of remote operations to protect human workers from dangerous exposures. Remote operations carry the implication of greater costs since remote work systems are inherently less productive than contact human work due to the inefficiencies/complexities of teleoperation. To reduce costs and improve quality, much attention has been focused on methods to improve the productivity of combined human operator/remote equipment systems; the achievements to date are modest at best. The most promising avenue in the near term is to supplement conventional remote work systems with robotic planning and control techniques borrowed from manufacturing and other domains where robotic automation has been used. Practical combinations of teleoperation and robotic control will yield telerobotic work systems that outperform currently available remote equipment. It is believed that practical telerobotic systems may increase remote work efficiencies significantly. Increases of 30% to 50% have been conservatively estimated for typical remote operations. It is important to recognize that the basic hardware and software features of most modern remote manipulation systems can readily accommodate the functionality required for telerobotics. Further, several of the additional system ingredients necessary to implement telerobotic control--machine vision, 3D object and workspace modeling, automatic tool path generation and collision-free trajectory planning--are existent.

  18. Robots Learn Writing

    Directory of Open Access Journals (Sweden)

    Huan Tan

    2012-01-01

    Full Text Available This paper proposes a general method for robots to learn motions and corresponding semantic knowledge simultaneously. A modified ISOMAP algorithm is used to convert the sampled 6D vectors of joint angles into 2D trajectories, and the required movements for writing numbers are learned from this modified ISOMAP-based model. Using this algorithm, the knowledge models are established. Learned motion and knowledge models are stored in a 2D latent space. Gaussian Process (GP method is used to model and represent these models. Practical experiments are carried out on a humanoid robot, named ISAC, to learn the semantic representations of numbers and the movements of writing numbers through imitation and to verify the effectiveness of this framework. This framework is applied into training a humanoid robot, named ISAC. At the learning stage, ISAC not only learns the dynamics of the movement required to write the numbers, but also learns the semantic meaning of the numbers which are related to the writing movements from the same data set. Given speech commands, ISAC recognizes the words and generated corresponding motion trajectories to write the numbers. This imitation learning method is implemented on a cognitive architecture to provide robust cognitive information processing.

  19. Reconfiguration of Mobile Robot

    Directory of Open Access Journals (Sweden)

    Ashish K. Thakre

    2012-03-01

    Full Text Available Dynamic Partial Reconfiguration (DPR of FPGAs presents many opportunities for application design flexibility, enabling tasks to dynamically swap in and out of the FPGA without entire system interruption. In this paper, we will implement a line follower robot for the white line as well as for black line; both these modules will be programmed in VHDL. The robot will dynamically reconfigure the FPGA in the run-time while the robot senses black line after white line or vice-versa. This design includes two modules one is static and the other is partially reconfigurable regions (PRR which is a dynamic region. The controllers are the static modules used for controlling the flow of data to and from the reconfigurable modules to the external world (host environment through busmacros. Whereas white line and black line modules are designed as dynamic modules. Different hardware modules will be used such as Sensors and actuators , all these modules will be interfaced using FPGA controller. The speed of motor is controlled using pulse width modulation (PWM using VHDL

  20. The walking robot project

    Science.gov (United States)

    Williams, P.; Sagraniching, E.; Bennett, M.; Singh, R.

    1991-01-01

    A walking robot was designed, analyzed, and tested as an intelligent, mobile, and a terrain adaptive system. The robot's design was an application of existing technologies. The design of the six legs modified and combines well understood mechanisms and was optimized for performance, flexibility, and simplicity. The body design incorporated two tripods for walking stability and ease of turning. The electrical hardware design used modularity and distributed processing to drive the motors. The software design used feedback to coordinate the system and simple keystrokes to give commands. The walking machine can be easily adapted to hostile environments such as high radiation zones and alien terrain. The primary goal of the leg design was to create a leg capable of supporting a robot's body and electrical hardware while walking or performing desired tasks, namely those required for planetary exploration. The leg designers intent was to study the maximum amount of flexibility and maneuverability achievable by the simplest and lightest leg design. The main constraints for the leg design were leg kinematics, ease of assembly, degrees of freedom, number of motors, overall size, and weight.

  1. Multisensor robot navigation system

    Science.gov (United States)

    Persa, Stelian; Jonker, Pieter P.

    2002-02-01

    Almost all robot navigation systems work indoors. Outdoor robot navigation systems offer the potential for new application areas. The biggest single obstacle to building effective robot navigation systems is the lack of accurate wide-area sensors for trackers that report the locations and orientations of objects in an environment. Active (sensor-emitter) tracking technologies require powered-device installation, limiting their use to prepared areas that are relative free of natural or man-made interference sources. The hybrid tracker combines rate gyros and accelerometers with compass and tilt orientation sensor and DGPS system. Sensor distortions, delays and drift required compensation to achieve good results. The measurements from sensors are fused together to compensate for each other's limitations. Analysis and experimental results demonstrate the system effectiveness. The paper presents a field experiment for a low-cost strapdown-IMU (Inertial Measurement Unit)/DGPS combination, with data processing for the determination of 2-D components of position (trajectory), velocity and heading. In the present approach we have neglected earth rotation and gravity variations, because of the poor gyroscope sensitivities of our low-cost ISA (Inertial Sensor Assembly) and because of the relatively small area of the trajectory. The scope of this experiment was to test the feasibility of an integrated DGPS/IMU system of this type and to develop a field evaluation procedure for such a combination.

  2. Mobile robot sense net

    Science.gov (United States)

    Konolige, Kurt G.; Gutmann, Steffen; Guzzoni, Didier; Ficklin, Robert W.; Nicewarner, Keith E.

    1999-08-01

    Mobile robot hardware and software is developing to the point where interesting applications for groups of such robots can be contemplated. We envision a set of mobots acting to map and perform surveillance or other task within an indoor environment (the Sense Net). A typical application of the Sense Net would be to detect survivors in buildings damaged by earthquake or other disaster, where human searchers would be put a risk. As a team, the Sense Net could reconnoiter a set of buildings faster, more reliably, and more comprehensibly than an individual mobot. The team, for example, could dynamically form subteams to perform task that cannot be done by individual robots, such as measuring the range to a distant object by forming a long baseline stereo sensor form a pari of mobots. In addition, the team could automatically reconfigure itself to handle contingencies such as disabled mobots. This paper is a report of our current progress in developing the Sense Net, after the first year of a two-year project. In our approach, each mobot has sufficient autonomy to perform several tasks, such as mapping unknown areas, navigating to specific positions, and detecting, tracking, characterizing, and classifying human and vehicular activity. We detail how some of these tasks are accomplished, and how the mobot group is tasked.

  3. The Virtual Robotics Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Kress, R.L.; Love, L.J.

    1999-09-01

    The growth of the Internet has provided a unique opportunity to expand research collaborations between industry, universities, and the national laboratories. The Virtual Robotics Laboratory (VRL) is an innovative program at Oak Ridge National Laboratory (ORNL) that is focusing on the issues related to collaborative research through controlled access of laboratory equipment using the World Wide Web. The VRL will provide different levels of access to selected ORNL laboratory secondary education programs. In the past, the ORNL Robotics and Process Systems Division has developed state-of-the-art robotic systems for the Army, NASA, Department of Energy, Department of Defense, as well as many other clients. After proof of concept, many of these systems sit dormant in the laboratories. This is not out of completion of all possible research topics. but from completion of contracts and generation of new programs. In the past, a number of visiting professors have used this equipment for their own research. However, this requires that the professor, and possibly his/her students, spend extended periods at the laboratory facility. In addition, only a very exclusive group of faculty can gain access to the laboratory and hardware. The VRL is a tool that enables extended collaborative efforts without regard to geographic limitations.

  4. Robots and Special Education: The Robot as Extension of Self.

    Science.gov (United States)

    Kimbler, D. L.

    1984-01-01

    This paper presents a call for development of a robotic extension of self to give handicapped students control of the environment, a logical offshoot of mainstreaming. Usefulness and performance requirements of a robotic extension are discussed and a research agenda presented. (MT)

  5. Advances in Robotics and Virtual Reality

    CERN Document Server

    Hassanien, Aboul

    2012-01-01

    A beyond human knowledge and reach, robotics is strongly involved in tackling challenges of new emerging multidisciplinary fields. Together with humans, robots are busy exploring and working on the new generation of ideas and problems whose solution is otherwise impossible to find. The future is near when robots will sense, smell and touch people and their lives. Behind this practical aspect of human-robotics, there is a half a century spanned robotics research, which transformed robotics into a modern science. The Advances in Robotics and Virtual Reality is a compilation of emerging application areas of robotics. The book covers robotics role in medicine, space exploration and also explains the role of virtual reality as a non-destructive test bed which constitutes a premise of further advances towards new challenges in robotics. This book, edited by two famous scientists with the support of an outstanding team of fifteen authors, is a well suited reference for robotics researchers and scholars from related ...

  6. Robotic mitral valve surgery.

    Science.gov (United States)

    Kypson, Alan P; Nifong, L Wiley; Chitwood, W Randolph

    2003-12-01

    A renaissance in cardiac surgery has begun. The early clinical experience with computer-enhanced telemanipulation systems outlines the limitations of this approach despite some procedural success. Technologic advancements, such as the use of nitinol U-clips (Coalescent Surgical Inc., Sunnyvale, CA) instead of sutures requiring manual knot tying, have been shown to decrease operative times significantly. It is expected that with further refinements and development of adjunct technologies, the technique of computer-enhanced endoscopic cardiac surgery will evolve and may prove to be beneficial for many patients. Robotic technology has provided benefits to cardiac surgery. With improved optics and instrumentation, incisions are smaller. The ergometric movements and simulated three-dimensional optics project hand-eye coordination for the surgeon. The placement of the wristlike articulations at the end of the instruments moves the pivoting action to the plane of the mitral annulus. This improves dexterity in tight spaces and allows for ambidextrous suture placement. Sutures can be placed more accurately because of tremor filtration and high-resolution video magnification. Furthermore, the robotic system may have potential as an educational tool. In the near future, surgical vision and training systems might be able to model most surgical procedures through immersive technology. Thus, a "flight simulator" concept emerges where surgeons may be able to practice and perform the operation without a patient. Already, effective curricula for training teams in robotic surgery exist. Nevertheless, certain constraints continue to limit the advancement to a totally endoscopic computer-enhanced mitral valve operation. The current size of the instruments, intrathoracic instrument collisions, and extrathoracic "elbow" conflicts still can limit dexterity. When smaller instruments are developed, these restraints may be resolved. Furthermore, a working port incision is still required for

  7. An Ultrasound Robotic System Using the Commercial Robot UR5

    Directory of Open Access Journals (Sweden)

    Kim eMathiassen

    2016-02-01

    Full Text Available The use of robots in health care has increased dramatically over the last decade. One area of research has been to use robots to conduct ultrasound examinations, either controlled by a physician or autonomously. This paper examines the possibility of using the commercial robot UR5 from Universal Robots to make a tele-operated robotic ultrasound system. Physicians diagnosing patients using ultrasound probes are prone to repetitive strain injuries, as they are required to hold the probe in uncomfortable positions and exert significant static force. The main application for the system is to relieve the physician of this strain by letting the them control a robot that holds the probe. A set of requirements for the system is derived from the state-of-the-art systems found in the research literature. The system is developed through a low-level interface for the robot, effectively building a new software framework for controlling it. Compliance force control and forward flow haptic control of the robot was implemented. Experiments are conducted to quantify the performance of the two control schemes. The force control is estimated to have a bandwidth of 16.6 Hz, while the haptic control is estimated to have a bandwidth of 65.4 Hz for the position control of the slave and 13.4 Hz for the force control of the master. Overall, the system meets the derived requirements and the main conclusion is that it is feasible to use the UR5 robot for robotic ultrasound applications.

  8. Robot computer problem solving system

    Science.gov (United States)

    Becker, J. D.; Merriam, E. W.

    1974-01-01

    The conceptual, experimental, and practical aspects of the development of a robot computer problem solving system were investigated. The distinctive characteristics were formulated of the approach taken in relation to various studies of cognition and robotics. Vehicle and eye control systems were structured, and the information to be generated by the visual system is defined.

  9. Resources for Underwater Robotics Education

    Science.gov (United States)

    Wallace, Michael L.; Freitas, William M.

    2016-01-01

    4-H clubs can build and program underwater robots from raw materials. An annotated resource list for engaging youth in building underwater remotely operated vehicles (ROVs) is provided. This article is a companion piece to the Research in Brief article "Building Teen Futures with Underwater Robotics" in this issue of the "Journal of…

  10. Social and Affective Robotics Tutorial

    NARCIS (Netherlands)

    Pantic, Maja; Evers, Vanessa; Deisenroth, Marc; Merino, Luis; Schuller, Björn

    2016-01-01

    Social and Affective Robotics is a growing multidisciplinary field encompassing computer science, engineering, psychology, education, and many other disciplines. It explores how social and affective factors influence interactions between humans and robots, and how affect and social signals can be se

  11. Micro-robotics; La microrobotique

    Energy Technology Data Exchange (ETDEWEB)

    Bourjault, A.; Chaillet, N.

    2002-07-01

    The aim of micro-robotics is to study, design, realize and control micro-robots. The underlying scientifical problems concern the miniaturization, the design and control of these micro-robots which requires a strongly pluri-disciplinary approach. In the micro-world, the classical laws of physics cannot be applied in the same way as in the macro-world: forces usually negligible, like the adhesion, electrostatic, Van der Waals forces etc.. have a considerable effect and influence at these scales and are not easily taken into consideration in models. Thus such models of micro-robots are difficult to build and are in general incomplete. The dynamical behaviour of all the components is strongly non-linear and requires adapted control laws. Thus the experimental approach is of prime importance in order to completely reanalyze the main functions of the robot: locomotion, gripping, manipulation. The scientifical problem comprises several aspects and refers to several scientific communities. Among these aspects, this book has retained the essential ones: the miniaturization, the design and the control. Content: 1 - the problems of micro-robotics; 2 - the state-of-the-art; 3 - micro-technologies; 4 - micro-actuators; 5 - micro-actuators in shape memory alloys for micro-robotics; 6 - piezoelectric micro-actuators; 7 - micro-gripping and micro-manipulation; 8 - distributed micro-robots based on silicon technology. (J.S.)

  12. Rotorcraft and Enabling Robotic Rescue

    Science.gov (United States)

    Young, Larry A.

    2010-01-01

    This paper examines some of the issues underlying potential robotic rescue devices (RRD) in the context where autonomous or manned rotorcraft deployment of such robotic systems is a crucial attribute for their success in supporting future disaster relief and emergency response (DRER) missions. As a part of this discussion, work related to proof-of-concept prototyping of two notional RRD systems is summarized.

  13. Industrial Robots for Patient Support

    Science.gov (United States)

    Sommer, Andres

    Flexibility, precision, and capability to support the clinical workflow make robots the ideal choice for ion beam therapy (IBT) facilities for use in patient positioning. To fulfill the clinical needs in IBT, an industrial robot patient positioner needs to be carefully designed regarding applications and safety issues as well as precision and handling.

  14. Epidemic Synchronization in Robotic Swarms

    DEFF Research Database (Denmark)

    Schiøler, Henrik; Nielsen, Jens Frederik Dalsgaard; Ngo, Trung Dung

    2009-01-01

    Clock synchronization in swarms of networked mobile robots is studied in a probabilistic, epidemic framework. In this setting communication and synchonization is considered to be a randomized process, taking place at unplanned instants of geographical rendezvous between robots. In combination wit...

  15. Pediatric robotic urologic surgery-2014

    Directory of Open Access Journals (Sweden)

    James T Kearns

    2014-01-01

    Full Text Available We seek to provide a background of the current state of pediatric urologic surgery including a brief history, procedural outcomes, cost considerations, future directions, and the state of robotic surgery in India. Pediatric robotic urology has been shown to be safe and effective in cases ranging from pyeloplasty to bladder augmentation with continent urinary diversion. Complication rates are in line with other methods of performing the same procedures. The cost of robotic surgery continues to decrease, but setting up pediatric robotic urology programs can be costly in terms of both monetary investment and the training of robotic surgeons. The future directions of robot surgery include instrument and system refinements, augmented reality and haptics, and telesurgery. Given the large number of children in India, there is huge potential for growth of pediatric robotic urology in India. Pediatric robotic urologic surgery has been established as safe and effective, and it will be an important tool in the future of pediatric urologic surgery worldwide.

  16. Robot nannies: Future or fiction?

    NARCIS (Netherlands)

    van den Broek, Egon

    2010-01-01

    Even seemingly subtle changes can have a significant influence on children's development. Hence, when introducing robot nannies, this should be done with the utmost care. This commentary denotes some of the challenges robot nannies have to overcome, which are only briefly touched by Sharkey &

  17. SOCIAL ROBOT: DEFINING THE CONCEPT

    Directory of Open Access Journals (Sweden)

    Nadezhda Nikolaevna Zilberman

    2016-11-01

    Practical implications. The results of the study contribute toьthe theoretical basis of the cross-disciplinary research field of social robotics and may be used by researchers. They may also be used as educational aid in teaching academic courses in social studies, robotics, ethics of technology, artificial intelligence, etc.

  18. Human Resource Implications of Robotics.

    Science.gov (United States)

    Hunt, H. Allan; Hunt, Timothy L.

    A study examined the job creation and job displacement potential of industrial robots in the United States and specifically, in Michigan, by 1990. To complete an analysis of the impact of robotics on the American labor force, researchers combined data from previous forecasts of future unit and dollar sales projections and from interviews with…

  19. Robot Forearm and Dexterous Hand

    Science.gov (United States)

    Lovchik, Christopher S.

    2005-01-01

    An electromechanical hand-and-forearm assembly has been developed for incorporation into an anthropomorphic robot that would be used in outer space. The assembly is designed to offer manual dexterity comparable to that of a hand inside an astronaut s suit; thus, the assembly may also be useful as a prosthesis or as an end effector on an industrial robot.

  20. CROPS Clever Robots for Crops

    NARCIS (Netherlands)

    Bontsema, J.; Hemming, J.; Pekkeriet, E.J.

    2015-01-01

    In the EU-funded CROPS project robots are developed for site-specific spraying and selective harvesting of fruit
    and fruit vegetables. The robots are being designed to harvest crops, such as greenhouse vegetables, apples,
    grapes and for canopy spraying in orchards and for precision target sp

  1. A Survey of Robotic Competitions

    Directory of Open Access Journals (Sweden)

    Richard Balogh

    2008-11-01

    Full Text Available A survey of robotic competitions all over the world, their short history and present state is given. Contests are classified according to their difficulty and conditions. Typical competition categories, also with interesting robot constructions are described. Sense, advantages and disadvantages of contests are discussed, especially concerning educational purposes. At the same time, our experiences with organising the contest Istrobot are presented.

  2. Urologic robots and future directions

    CERN Document Server

    Mozer, Pierre; Stoianovici, Dan; 10.1097/MOU.0b013e32831cc1ba

    2008-01-01

    PURPOSE OF REVIEW: Robot-assisted laparoscopic surgery in urology has gained immense popularity with the daVinci system, but a lot of research teams are working on new robots. The purpose of this study is to review current urologic robots and present future development directions. RECENT FINDINGS: Future systems are expected to advance in two directions: improvements of remote manipulation robots and developments of image-guided robots. SUMMARY: The final goal of robots is to allow safer and more homogeneous outcomes with less variability of surgeon performance, as well as new tools to perform tasks on the basis of medical transcutaneous imaging, in a less invasive way, at lower costs. It is expected that improvements for a remote system could be augmented in reality, with haptic feedback, size reduction, and development of new tools for natural orifice translumenal endoscopic surgery. The paradigm of image-guided robots is close to clinical availability and the most advanced robots are presented with end-use...

  3. Robot-assisted endoscopic surgery

    NARCIS (Netherlands)

    Ruurda, J.P.

    2004-01-01

    During the last three years, robot-assisted surgery systems are increasingly being applied in endoscopic surgery. They were introduced with the objective to overcome the challenges of standard endoscopic surgery. With the improvements in manipulation and visualisation that robotic-assistance offers,

  4. BRICS - Best practice in robotics

    NARCIS (Netherlands)

    Bischoff, Rainer; Guhl, Tim; Prassler, Erwin; Nowak, Walter; Kraetzschmar, Gerhard; Bruininckx, Herman; Soetens, Peter; Haegele, Martin; Pott, Andreas; Breedveld, Peter; Broenink, Jan; Brugali, Davide; Tomatis, Nicola; Schraft, R.D.; Berns, K.; Hirzinger, G.; Verl, A.

    2010-01-01

    In the past, the process of developing a new robot application has had more of the design of a piece of artwork or of an act of ingenious engineering than of a structured and formalized process. The prime objective of BRICS is to structure and formalize the robot development process itself and to pr

  5. Robotics and the pediatric surgeon.

    Science.gov (United States)

    Lorincz, Attila; Langenburg, Scott; Klein, Michael D

    2003-06-01

    Surgical robots are enabling devices for minimally invasive (laparoscopic) surgery (MIS). They use a computer to enhance a surgeon's skills as hand movements are transmitted to robotic arms. The computer filters tremor, which becomes important at high magnifications of 10 to 15 times available in MIS. It also provides motion scaling so that large hand movements are converted to very small movements of the robotic arm. The robotic arms also have wrists that make suturing and knot tying far more accurate and efficient. Surgical robots are currently used clinically for procedures such as MIS Nissen fundoplication, cholecystectomy, and splenectomy. Laboratory experience indicates that they may provide advantages for newborn procedures such as portoenterostomy for biliary atresia and repair of esophageal atresia and tracheoesophageal fistula. They have a potential for making possible MIS procedures, which can only be done open now, and for introducing entirely new procedures as well as for the performance of procedures by operators distant from the patient.

  6. Robots conquering local government services

    DEFF Research Database (Denmark)

    Nielsen, Jeppe Agger; Andersen, Kim Normann; Sigh, Anne

    2016-01-01

    The movement of robots from the production line to the service sector provides a potentially radical solution to innovate and transform public service delivery. Although robots are increasingly being adopted in service delivery (e.g., health- and eldercare) to enhance and in some cases substitute...... labour-intensive services, the public administration research community is short on knowledge of the impact on the work processes carried out in public organizations and how staff and clients react toward robots. This case study investigates the implementation and use of robot vacuum cleaners in Danish...... eldercare, demonstrating how robot vacuums have proven to have considerable interpretive flexibility with variation in the perceived nature of technology, technology strategy, and technology use between key stakeholders in eldercare....

  7. Robotic surgery - advance or gimmick?

    Science.gov (United States)

    De Wilde, Rudy L; Herrmann, Anja

    2013-06-01

    Robotic surgery is increasingly implemented as a minimally invasive approach to a variety of gynaecological procedures. The use of conventional laparoscopy by a broad range of surgeons, especially in complex procedures, is hampered by several drawbacks. Robotic surgery was created with the aim of overcoming some of the limitations. Although robotic surgery has many advantages, it is also associated with clear disadvantages. At present, the proof of superiority over access by laparotomy or laparoscopy through large randomised- controlled trials is still lacking. Until results of such trials are present, a firm conclusion about the usefulness of robotic surgery cannot be drawn. Robotic surgery is promising, making the advantages of minimally invasive surgery potentially available to a large number of surgeons and patients in the future.

  8. Artificial heart for humanoid robot

    Science.gov (United States)

    Potnuru, Akshay; Wu, Lianjun; Tadesse, Yonas

    2014-03-01

    A soft robotic device inspired by the pumping action of a biological heart is presented in this study. Developing artificial heart to a humanoid robot enables us to make a better biomedical device for ultimate use in humans. As technology continues to become more advanced, the methods in which we implement high performance and biomimetic artificial organs is getting nearer each day. In this paper, we present the design and development of a soft artificial heart that can be used in a humanoid robot and simulate the functions of a human heart using shape memory alloy technology. The robotic heart is designed to pump a blood-like fluid to parts of the robot such as the face to simulate someone blushing or when someone is angry by the use of elastomeric substrates and certain features for the transport of fluids.

  9. Robotics in invasive cardiac electrophysiology.

    Science.gov (United States)

    Shurrab, Mohammed; Schilling, Richard; Gang, Eli; Khan, Ejaz M; Crystal, Eugene

    2014-07-01

    Robotic systems allow for mapping and ablation of different arrhythmia substrates replacing hand maneuvering of intracardiac catheters with machine steering. Currently there are four commercially available robotic systems. Niobe magnetic navigation system (Stereotaxis Inc., St Louis, MO) and Sensei robotic navigation system (Hansen Medical Inc., Mountain View, CA) have an established platform with at least 10 years of clinical studies looking at their efficacy and safety. AMIGO Remote Catheter System (Catheter Robotics, Inc., Mount Olive, NJ) and Catheter Guidance Control and Imaging (Magnetecs, Inglewood, CA) are in the earlier phases of implementations with ongoing feasibility and some limited clinical studies. This review discusses the advantages and limitations related to each existing system and highlights the ideal futuristic robotic system that may include the most promising features of the current ones.

  10. Robotic systems for homeland security

    Science.gov (United States)

    Esser, Brian; Miller, Jon; Huston, Dryver R.; Bourn, Phil

    2004-07-01

    This paper will present the concept of utilizing various mobile robotic platforms for homeland security. Highly specialized mobile robots equipped with the proper sensors and data processing capabilities have the ability to provide security and surveillance for a wide variety of applications. Large infrastructure components, such as bridges, pipelines, dams, and electrical power grids pose severe challenges for monitoring, surveillance, and protection against man-made and natural hazards. The structures are enormous, often with awkward and dangerous configurations that make it difficult, if not impossible, for continuous human surveillance. Properly outfitted robots have the potential to provide long-term surveillance without requiring continuous human supervision. Furthermore, these robotic platforms can have disaster mitigation capabilities such as evaluation of infrastructure integrity at the disaster site. The results presented will include proof-of-concept robotic platforms equipped with various sensor arrays, as well as discussion of design criteria for numerous homeland security applications.

  11. Safety design for medical robots.

    Science.gov (United States)

    Kazanzides, Peter

    2009-01-01

    The use of robots in medicine is increasing, leading to the call for specific safety standards. This is a challenging endeavor, however, because the patient must usually be placed in the robot's workspace and the medical staff must frequently interact with the robot. Although specific safety standards for medical robots do not yet exist, there are several medical device standards and well-established principles of risk analysis and safety design that can and should be applied. This paper presents a tutorial overview of safety design for medical robots, starting with a discussion of high-level safety requirements, followed by methods for risk assessment (or hazard analysis) and a brief discussion of some sample safety strategies.

  12. Teleautonomous guidance for mobile robots

    Science.gov (United States)

    Borenstein, J.; Koren, Y.

    1990-01-01

    Teleautonomous guidance (TG), a technique for the remote guidance of fast mobile robots, has been developed and implemented. With TG, the mobile robot follows the general direction prescribed by an operator. However, if the robot encounters an obstacle, it autonomously avoids collision with that obstacle while trying to match the prescribed direction as closely as possible. This type of shared control is completely transparent and transfers control between teleoperation and autonomous obstacle avoidance gradually. TG allows the operator to steer vehicles and robots at high speeds and in cluttered environments, even without visual contact. TG is based on the virtual force field (VFF) method, which was developed earlier for autonomous obstacle avoidance. The VFF method is especially suited to the accommodation of inaccurate sensor data (such as that produced by ultrasonic sensors) and sensor fusion, and allows the mobile robot to travel quickly without stopping for obstacles.

  13. Intelligent robot systems in FMS

    Energy Technology Data Exchange (ETDEWEB)

    Doerr, A.R.J.

    1983-01-01

    The goal of Automatix is to provide industry with modular turn-key systems. They offer three product lines: the autovision-4 systems, artificial vision; the cybervision-III assembly systems; and the robovision-II welding systems. The modules consist of the vision module which may be autonomous or robot integrated; the robot control module (AI-32) which controls the various manipulators; and the various manipulators (aid-330, aid-600, aid-800 and aid-900). The paper describes the autovision 4 system which provides eyes, and the AI-32 universal robot controller which provides the brains for the systems. The vision system may be used with or without robots, as the robot systems may be used with or without the vision system.

  14. Robot mapping with proximity detectors

    Science.gov (United States)

    Malik, Raashid; Prasad, Samuel

    1993-05-01

    Robots operating in unknown environments need to acquire knowledge about the environment to facilitate navigation and other tasks. Control procedures that enable a robot to acquire environment knowledge are referred to as mapping our terrain-acquisition procedures. All motion control procedures are influenced by the underlying models. In this area the significant models are: the robot model, the sensor model and the environment model. In this paper we present a mapping algorithm that uses a sensor model based on a proximity detector. The sensor is capable of detecting the presence or absence of objects within an annular ring of radius R to R + (Delta) , surrounding the robot. The sensor provides no exact range information but does indicate that angular region of contact with an obstacle. The robot is modelled as a disc of radius r (r

  15. Anaesthesia for robotic gynaecological surgery.

    Science.gov (United States)

    Gupta, K; Mehta, Y; Sarin Jolly, A; Khanna, S

    2012-07-01

    Robotic surgery is gaining widespread popularity due to advantages such as reduced blood loss, reduced postoperative pain, shorter hospital stay and better visualisation of fine structures. Robots are being used in urological, cardiac, thoracic, orthopaedic, gynaecological and general surgery. Robotic surgery received US Food and Drug Administration approval for use in gynaecological surgery in 2005. The various gynaecological robotic operations being performed are myomectomy, total and supracervical hysterectomy, ovarian cystectomy, sacral colpopexy, tubal reanastomosis, lymph node dissection, surgery of retroperitoneal ectopic pregnancy, Moskowitz procedure and endometriosis surgery. The anaesthetic considerations include difficult access to the patient intraoperatively, steep Trendelenburg position, long surgical duration and the impact of pneumoperitoneum. We highlight the complications encountered in these surgeries and methods to prevent these complications. Robotic gynaecological surgery can be safely performed after considering the physiological effects of the steep Trendelenburg position and of pneumoperitoneum. The benefits of the surgical procedure should be weighed against the risks in patients with underlying cardiorespiratory problems.

  16. Mobile Robots in Human Environments

    DEFF Research Database (Denmark)

    Svenstrup, Mikael

    Traditionally, robots have been assistant machines in factories and a ubiquitous part of science fiction movies. But within the last decade the robots have started to emerge in everyday human environments. Today they are in our everyday environment in the shape of, for example, vacuum cleaners......, lawn mowers, toy pets, or as assisting technologies for care giving. If we want robots to be an even larger and more integrated part of our every- day environments, they need to become more intelligent, and behave safe and natural to the humans in the environment. This thesis deals with making...... intelligent mobile robotic devices capable of being a more natural and sociable actor in a human environment. More specific the emphasis is on safe and natural motion and navigation issues. First part of the work focus on developing a robotic system, which estimates human interest in interacting...

  17. Robots conquering local government services

    DEFF Research Database (Denmark)

    Nielsen, Jeppe Agger; Andersen, Kim Normann; Sigh, Anne

    2016-01-01

    The movement of robots from the production line to the service sector provides a potentially radical solution to innovate and transform public service delivery. Although robots are increasingly being adopted in service delivery (e.g., health- and eldercare) to enhance and in some cases substitute...... labour-intensive services, the public administration research community is short on knowledge of the impact on the work processes carried out in public organizations and how staff and clients react toward robots. This case study investigates the implementation and use of robot vacuum cleaners in Danish...... eldercare, demonstrating how robot vacuums have proven to have considerable interpretive flexibility with variation in the perceived nature of technology, technology strategy, and technology use between key stakeholders in eldercare....

  18. Promoting scientific thinking with robots

    CERN Document Server

    Carbajal, Juan Pablo; Benker, Emanuel

    2011-01-01

    This article describes an exemplary robot exercise which was conducted in a class for mechatronics students. The goal of this exercise was to engage students in scientific thinking and reasoning, activities which do not always play an important role in their curriculum. The robotic platform presented here is simple in its construction and is customizable to the needs of the teacher. Therefore, it can be used for exercises in many different fields of science, not necessarily related to robotics. Here we present a situation where the robot is used like an alien creature from which we want to understand its behavior, resembling an ethological research activity. This robot exercise is suited for a wide range of courses, from general introduction to science, to hardware oriented lectures.

  19. Assistive Technology Based on Robotics and Rise in China

    Institute of Scientific and Technical Information of China (English)

    ZHANG Xiaoyu; WANG Kaixuan

    2013-01-01

    The concept of assistive technology based on robotics,rehabilitation robot and intelligent assistive devices.Domestic intelligence assistive devices include intelligent prosthetics,intelligent orthotics,intelligent walker,assistive devices for smart home environment control,intelligent life assistive devices; Domestic intelligent rehabilitation robot include upper limb rehabilitation robot,hand rehabilitation robot,lower limb rehabilitation robot,robotic smart wheelchair,intelligent nursing bed,daily care robot,the development trend of intelligent assistive devices and rehabilitation robot.

  20. AN IMPLEMENTATION OF PACMAN GAME USING ROBOTS

    Directory of Open Access Journals (Sweden)

    Madhav. Rao

    2011-12-01

    Full Text Available As the field of robotics are advancing, robotics education needs to consider technological advances and societal level of interest. Realizing computer games in robotic platforms is one such technological advance for educating students in robotics science. Realizing computer games in robotics environment is still a challenge due to high investment factor in developing robot models. However the effort can lead to the enhanced interest in robotics education and further involvement in science and technology careers. Young gaming enthusiasts are aware of different playing strategies used in the computer games. If the course curriculum uses integrated approach bybuilding a game in physical robotic environment, students’ strategy developing skills are tapped and students can get jumpstarted in learning course with interest. Algorithms developed by students to realize the game, could find similar real world applications. One such popular game, Pacman is implemented using two iRobot Roomba robots. One robot is considered as Pacman, which escapes from other robot. The other robot, referred as Ghost, tries to attack Pacman. Network camera was used to find robot localization. Interprocesscommunication was included to share the data among different processes. The programs for Pacman and Ghost robots were built using Player/Stage, an open source package, compatible with iRobot platform. The algorithms were prior tested in Player/Stage simulation platform before implementing with real robots. The partial successof Pacman game in robots is discussed in the paper. This attempt should encourage in realizing more computer games in robotics education curriculum and generate immense interest in robotics education using low cost ready to use robots.

  1. Human-Robot Interaction: A Survey

    Science.gov (United States)

    2007-01-01

    itself [210, 275]. One relevant study explored how ROOMBA robots are used in practice without attempting to make operators use the robots in a specific way...Robotics. Berlin: Springer, 2003. [99] J. Forlizzi and C. DiSalvo, “Service robots in the domestic environment: A study of the Roomba vacuum in the home

  2. Design-Oriented Enhanced Robotics Curriculum

    Science.gov (United States)

    Yilmaz, M.; Ozcelik, S.; Yilmazer, N.; Nekovei, R.

    2013-01-01

    This paper presents an innovative two-course, laboratory-based, and design-oriented robotics educational model. The robotics curriculum exposed senior-level undergraduate students to major robotics concepts, and enhanced the student learning experience in hybrid learning environments by incorporating the IEEE Region-5 annual robotics competition…

  3. Robot Control Overview: An Industrial Perspective

    Directory of Open Access Journals (Sweden)

    T. Brogårdh

    2009-07-01

    Full Text Available One key competence for robot manufacturers is robot control, defined as all the technologies needed to control the electromechanical system of an industrial robot. By means of modeling, identification, optimization, and model-based control it is possible to reduce robot cost, increase robot performance, and solve requirements from new automation concepts and new application processes. Model-based control, including kinematics error compensation, optimal servo reference- and feed-forward generation, and servo design, tuning, and scheduling, has meant a breakthrough for the use of robots in industry. Relying on this breakthrough, new automation concepts such as high performance multi robot collaboration and human robot collaboration can be introduced. Robot manufacturers can build robots with more compliant components and mechanical structures without loosing performance and robots can be used also in applications with very high performance requirements, e.g., in assembly, machining, and laser cutting. In the future it is expected that the importance of sensor control will increase, both with respect to sensors in the robot structure to increase the control performance of the robot itself and sensors outside the robot related to the applications and the automation systems. In this connection sensor fusion and learning functionalities will be needed together with the robot control for easy and intuitive installation, programming, and maintenance of industrial robots.

  4. Design-Oriented Enhanced Robotics Curriculum

    Science.gov (United States)

    Yilmaz, M.; Ozcelik, S.; Yilmazer, N.; Nekovei, R.

    2013-01-01

    This paper presents an innovative two-course, laboratory-based, and design-oriented robotics educational model. The robotics curriculum exposed senior-level undergraduate students to major robotics concepts, and enhanced the student learning experience in hybrid learning environments by incorporating the IEEE Region-5 annual robotics competition…

  5. Information Engineering in Autonomous Robot Software

    NARCIS (Netherlands)

    Ziafati, P.

    2015-01-01

    In order to engage and help in our daily life, autonomous robots are to operate in dynamic and unstructured environments and interact with people. As the robot's environment and its behaviour are getting more complex, so are the robot's software and the knowledge that the robot needs to carry out it

  6. Students excel in international field robot event

    NARCIS (Netherlands)

    Hofstee, J.W.; Tang, L.

    2005-01-01

    The third annual field robot event was organized by Wageningen University in which the main task of robots was to follow straight and curved rows in a corn crop, make a turn at the headland, and continue on to the next row. Tracked robots demonstrated the advantages of better tractions most robots w

  7. 2011 Ground Robotics Capabilities Conference and Exhibition

    Science.gov (United States)

    2011-03-24

    a HUB ZONE small business certified and registered ISO 9001 . Patco Electronics; Division of TRC - Booth # 205: PATCO Electronics is a global...Technologies Morpho Detection- formerly GE security National Robotics Engineering Center National Robotics Training Center Navy EOD Technology Division...National Robotics Training Center Vecna Technologies Black i Robotics HDT Engineered Technologies Northrop Grumman Remotec TORC MAS Zengrange Ltd

  8. Megasessions for Robotic Hair Restoration.

    Science.gov (United States)

    Pereira, Joa O Carlos; Pereira Filho, Joa O Carlos; Cabrera Pereira, Joa O Pedro

    2016-11-01

    A robotic system can select and remove individual hair follicles from the donor area with great precision and without fatigue. This report describes the use of the robotic system in a megasession for hair restoration. Patients were instructed to cut their hair to 1.0 to 1.2 mm before surgery. The robot selected and removed 600 to 800 grafts per hour so the follicular units (FU)s could be transplanted manually to recipient sites. The robot arm consists of a sharp inner punch and a blunt outer punch which together separate FUs from the sur- rounding tissue. Stereoscopic cameras controlled by image processing software allow the system to identify the angle and direction of hair growth. The physician and one assistant control the harvesting with a hand-held remote control and computer monitor while the patient is positioned in an adjustable chair. When the robot has harvested all the FUs they are removed by technicians with small forceps. Hairline design, creation of recipient sites, and graft placement are performed manually by the physician. Clinical photographs before and after surgery show that patients experience excellent outcomes with the robotic megasession. Phy- sician fatigue during graft extraction is reduced because the robot performs the repetitive movements without fatigue. Variability of graft extraction is minimized because the robot's optical system can be programmed to choose the best FUs. The transection rate is reduced because the robot's graft extraction system uses two needles, a sharp one to piece the skin and a blunt needle to dissect the root without trauma. A robotic megasession for hair restoration is minimally invasive, does not result in linear scars in the donor area, and is associated with minimal fatigue and discomfort for both patient and physician. Healing is rapid and patients experience a high level of satisfaction with the results. J Drugs Dermatol. 2016;15(11):1407-1412..

  9. Robotic Arm Unwrapped

    Science.gov (United States)

    2008-01-01

    This image, taken shortly after NASA's Phoenix Mars Lander touched down on the surface of Mars, shows the spacecraft's robotic arm in its stowed configuration, with its biobarrier successfully unpeeled. The 'elbow' of the arm can be seen at the top center of the picture, and the biobarrier is the shiny film seen to the left of the arm. The biobarrier is an extra precautionary measure for protecting Mars from contamination with any bacteria from Earth. While the whole spacecraft was decontaminated through cleaning, filters and heat, the robotic arm was given additional protection because it is the only spacecraft part that will directly touch the ice below the surface of Mars. Before the arm was heated, it was sealed in the biobarrier, which is made of a trademarked film called Tedlar that holds up to baking like a turkey-basting bag. This ensures that any new bacterial spores that might have appeared during the final steps before launch and during the journey to Mars will not contact the robotic arm. After Phoenix landed, springs were used to pop back the barrier, giving it room to deploy. The base of the lander's Meteorological Station can be seen in this picture on the upper left. Because only the base of the station is showing, this image tells engineers that the instrument deployed successfully. The image was taken on landing day, May 25, 2008, by the spacecraft's Surface Stereo Imager. The Phoenix Mission is led by the University of Arizona, Tucson, on behalf of NASA. Project management of the mission is by NASA's Jet Propulsion Laboratory, Pasadena, Calif. Spacecraft development is by Lockheed Martin Space Systems, Denver.

  10. Will Your Household Adopt Your New Robot?

    OpenAIRE

    Bauwens, Valérie; Fink, Julia

    2012-01-01

    Domestic robots have slowly found their way into some of our homes and onto the shelves of major stores selling technical appliances. Who hasn’t already seen or heard of robots that vacuum or mow the lawn? As researchers in robotics, we feel this growing commercial success is a great opportunity to learn about robot adoption processes. Leaving the marketing buzz and usual fantasies about robot invasions aside, we are curious to find out how robots are perceived by users. Are robots revolution...

  11. Robotics in colorectal surgery.

    Science.gov (United States)

    Hance, J; Rockall, T; Darzi, A

    2004-01-01

    Minimally invasive surgery has been shown to offer many advantages to general surgical patients but has not been widely adopted for colorectal disease. Initial fears surrounding the oncological safety of laparoscopic colectomies have largely subsided but the technical challenges still remain. Surgical robots or telemanipulators present the laparoscopic surgeon with unrivaled dexterity and vision, which may allow colonic resections to be completed with greater ease. Although initial studies suggest promising results using currently available systems, it will take further time for patient benefits to be proven, therefore justifying the greater expense of operating with this new technology.

  12. Emociones en robots sociales

    OpenAIRE

    Ruzafa Costas, Francisco Manuel

    2016-01-01

    La robótica social está avanzando rápidamente debido a la creciente demanda en un gran número de aplicaciones, a pesar de ser un campo de investigación reciente. Por definición, un robot social es aquel que interactúa y se comunica con las personas siguiendo comportamientos, patrones o normas sociales, aunque dentro de esta definición existe un amplio abanico de niveles desarrollo, desde los sistemas más básicos de interacción hasta complejos sistema de inteligencia artificial. Dentro d...

  13. Remote robotic countermine systems

    Science.gov (United States)

    Wells, Peter

    2010-04-01

    QinetiQ North America (QNA) has approximately 27 years experience in the mine/countermine mission area. Our expertise covers mine development, detection, and neutralization and has always been intertwined with deployment of remote robotic systems. Our countermine payload systems have been used to detect limpet mines on ship hulls, antiassault mines in shallow water and littoral zones and currently for clearance and render safe of land-based routes. In our talk, we will address the challenges encountered in addressing the ongoing countermine mission over a diverse range of operational scenarios, environmental conditions and strategic priorities.

  14. Autonomous flying robots

    CERN Document Server

    Nonami, Kenzo; Suzuki, Satoshi; Wang, Wei; Nakazawa, Daisuke

    2010-01-01

    Worldwide demand for robotic aircraft such as unmanned aerial vehicles (UAVs) and micro aerial vehicles (MAVs) is surging. Not only military but especially civil applications are being developed at a rapid pace. Unmanned vehicles offer major advantages when used for aerial surveillance, reconnaissance, and inspection in complex and inhospitable environments. UAVs are better suited for dirty or dangerous missions than manned aircraft and are more cost-effective. UAVs can operate in contaminated environments, for example, and at altitudes both lower and higher than those typically traversed by m

  15. Phoenix Robotic Arm Rasp

    Science.gov (United States)

    2008-01-01

    This photograph shows the rasp protruding from the back of the scoop on NASA's Phoenix Mars Lander's Robotic Arm engineering model in the Payload Interoperability Testbed at the University of Arizona, Tucson. This is the position the rasp will assume when it drills into the Martian soil to acquire an icy soil sample for analysis. The Phoenix Mission is led by the University of Arizona, Tucson, on behalf of NASA. Project management of the mission is led by NASA's Jet Propulsion Laboratory, Pasadena, Calif. Spacecraft development is by Lockheed Martin Space Systems, Denver.

  16. Survey of Mobile Robots.

    Science.gov (United States)

    1985-12-01

    STANDARDS-1963-A IMY Techical Report ND. 450-90G-1R-ODWa p. 00 SURVEY OF MOBLE ROBOTS ’ Anita N& Flym Research Scientist !; "IT Artificlal Intelligence...case of an attempt at system building before the technology for the components was available. 1.3 The Stanford Cart 1973-1981 From 1973 to 1981, work...autonomous and yet still exhibit a high level of sophistication. Rapidly changing technology , including both the advent of the home computer and

  17. I,ROBOT

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    《少电》的读者们,大家好。我是来自未来的全能型机器人NS-5——如果大家觉得这十名字太生硬,可以叫我Robot(罗伯特),这是一个对所有机器人适用的名字,嘿嘿。相信大家都知道,个人计算机在上个世纪的八十年代得

  18. inversiones en robots

    Directory of Open Access Journals (Sweden)

    Jorge Luis García Alcaraz

    2006-01-01

    Full Text Available En este artículo se presenta un análisis comparativo de los resultados de la aplicación de dos técnicas para evaluar robots industriales, una de las cuales ha sido reportada en la literatura y la otra es una evaluación mediante la técnica TOPSIS (Technique for Order Preference by Similarity to Ideal Solution. Se discuten los resultados obtenidos por las dos técnicas y se demuestra su solidez ante cambios en la evaluación. Finalmente, se hace una serie de recomendaciones y observaciones.

  19. Quantum robot: structure, algorithms and applications

    CERN Document Server

    Dong, Daoyi; Zhang, Chenbin; Chen, Zonghai

    2008-01-01

    A brand-new paradigm of robots--quantum robots--is proposed through the fusion of quantum theory with robot technology. A quantum robot is essentially a complex quantum system which generally consists of three fundamental components: multi-quantum computing units (MQCU), quantum controller/actuator, and information acquisition units. Corresponding to the system structure, several learning control algorithms, including quantum searching algorithms and quantum reinforcement learning algorithms, are presented for quantum robots. The theoretical results show that quantum robots using quantum searching algorithms can reduce the complexity of the search problem from O(N^2) in classical robots to O(N^3/2). Simulation results demonstrate that quantum robots are also superior to classical robots in efficient learning under novel quantum reinforcement learning algorithms. Considering the advantages of quantum robots, some important potential applications are also analyzed and prospected.

  20. Teleautonomous Control on Rescue Robot Prototype

    Directory of Open Access Journals (Sweden)

    Son Kuswadi

    2012-12-01

    Full Text Available Robot application in disaster area can help responder team to save victims. In order to finish task, robot must have flexible movement mechanism so it can pass through uncluttered area. Passive linkage can be used on robot chassis so it can give robot flexibility. On physical experiments, robot is succeeded to move through gravels and 5 cm obstacle. Rescue robot also has specialized control needs. Robot must able to be controlled remotely. It also must have ability to move autonomously. Teleautonomous control method is combination between those methods. It can be concluded from experiments that on teleoperation mode, operator must get used to see environment through robot’s camera. While on autonomous mode, robot is succeeded to avoid obstacle and search target based on sensor reading and controller program. On teleautonomous mode, robot can change control mode by using bluetooth communication for data transfer, so robot control will be more flexible.