DOCSLIB.ORG

About the Contributors

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
About the Contributors 553 About the Contributors Jordi Vallverdú is an associate professor for philosophy of science & computing at Universitat Autònoma de Barcelona. He holds a PhD. in philosophy of science (UAB) and a master in history of sciences (physics dept. UAB). After a short research stay as fellowship researcher at Glaxco-Wellcome Institute for the History of Medicine-London (1997) and research assistant of Dr. Jasanoff at J.F.K. School of Government – Harvard University (2000), he worked in computing epistemology issues, bioethics (because of the emotional aspects of cognition; he is listed as EU Biosociety Research Expert) and, espe- cially, on synthetic emotions. He co-leads a research group on this last topic, SETE (Synthetic Emotions in Technological Environments), with which has published several book chapters about computational models of synthetic emotions and their implementation into social robotic systems. “ David Casacuberta is a philosophy of science professor in the Universidad Autònoma de Barcelona (Spain). He has a PhD in philosophy and a master degree in cognitive sciences and language. His cur- rent line of research is the cognitive and social impact of new media, and specially, how the inclusion of artificial intelligence and artificial emotions can produce innovative, more interactive and radically different new types of media. * * * Tom Adi was an assistant professor for computer science in the 1980’s. He taught at universities in Jordan and Saudi Arabia. He received a PhD in industrial computer science in 1978 from Johannes Gutenberg University in Mainz, Germany. While designing a machine translation software in 1985, he discovered a theory of semantics (published in Semiotics and Intelligent Systems Development, 2007). Based on this semantics, he developed a theory of cognition. In a nutshell, the sounds in the names of things point to models of those things. A paper about these theories and their implementations in the software Readware appears in 2009 in the Journal of Information Technology Research. As chief sci- entist of Management Information Technologies, Inc., he is currently working on theories (ontologies) for mental processes, socio-legal systems, emotions, health and disease, and spiritual relations. Alberto Amengual graduated in computer science in 1995 after which he worked in the IT industry in Spain for several years, and he worked as part-time faculty at the University of the Balearic Islands. In 2003 he started a dissertation in Natural Language Processing. From 2004, he enjoys an ICSI Fellowship for Spanish Technologists, funded by the Spanish Ministry of Science. In Berkeley he changed the focus of his dissertation, finally aimed at building computational models of human motivation, more specifi- Copyright © 2009, IGI Global, distributing in print or electronic forms without written permission of IGI Global is prohibited. About the Contributors cally of attachment behavior, under the direction of professors Main and Hesse from the Department of Psychology at the University of California at Berkeley. He is currently in the final stage of his PhD. Michel Aubé is a professor at the Université de Sherbrooke, Canada, since 1983, where he has been teaching cognitive science, theories of emotions, teacher training, and the integration of computers in education. Since 2004, he has been lent by his Faculty to the Quebec Ministry of Education as a consultant in designing the new curriculum for elementary and secondary schools. He obtained his master’s degree in cognitive psychology from the University of Toronto, and his PhD in education sciences from the Université de Montréal. His doctoral studies bear upon the design of a computational model of emotions, called “The Commitment Theory of Emotions”. He is also involved in the design and implementation of websites dedicated to the scientific training of children from elementary schools, by putting them in contact with adult scientists. His research interests are distributed along three main axes: development of a robust computational model of emotions; use of computer technologies to foster scientific thinking in children; use of computer technologies in building online distance-training systems for teachers. Sajal Chandra Banik received BSc in mechanical engineering from Bangladesh University of Engineering and Technology (BUET), Bangladesh in September, 1998. He got MSc in mechatronics from Technical University of Hamburg-Harburg (TUHH), Germany in April, 2005. From October, 2005 he is a PhD student in the Department of Advanced System Control Engineering, Saga University. From May, 1999 to August, 2002, he was a lecturer in the Department of Mechanical Engineering, Chittagong University of Engineering and Technology (CUET), Bangladesh. During the masters course, he was also a part time research assistant in the Department of Machine Element and Material Handling, Helmut Schmidt University, Hamburg, Germany from January, 2004 to April, 2005. Since July 2005, he has been with the Department of Mechanical Engineering, CUET as an assistant professor. His main research interests are human adaptive and friendly Mechatronics, service robots, Biorobotics, Multiagent system, Human-robot interaction, emotional robotics. Christoph Bartneck is an assistant professor in the Department of Industrial Design at the Eindhoven University of Technology. He has a background in industrial design and human-computer interaction, and his projects and studies have been published in various journals, newspapers, and conferences. His interests lie in the fields of social robotics, design science, and multimedia applications. He has worked for several companies including the Technology Centre of Hannover (Germany), LEGO (Denmark), Eagle River Interactive (USA), Philips Research (Netherlands), and ATR (Japan). Gloria Bueno received her MsC from Universidad Complutense de Madrid in 1993, and her PhD from Coventry University in 1998. From 1998 to 2000 Gloria worked as a postdoctoral researcher at Université Louis Pasteur, Strasbourg. In 2000-2001 she worked at CNRS-Institut de Physique Biologique-Hôpital Civil and from 2001 to 2003 she was a senior researcher at CEIT (Centro de Estudios e Investigaciones Técnicas de Gipuzkoa), San Sebastián, Spain. She is currently an associate professor at Universidad de Castilla-La Mancha, Spain. Her main research interests include image processing – particularly for bio- medical engineering applications- computer vision, artificial intelligence, modeling and simulation. Amílcar Cardoso is associate professor at the Department of Informatics Engineering and director of the Centre for Informatics and Systems of the University of Coimbra, where coordinates the Cogni- 554 About the Contributors tive and Media Systems Group. He has developed, in the nineties, pioneering work on Computational Creativity, an area where he has assumed relevant organisational and networking roles and where has a significant record of publications, particularly in computer models of creativity phenomena inspired both in psychological and evolutionary theories. His main current research interests include also affec- tive computing and multi-agent systems, particularly in contexts of creative systems, human-machine interaction and social simulation. Dale Carnegie (IEEE senior member) received his MSc with first class honours in physics and elec- tronics and his PhD in computer science from the University of Waikato in Hamilton, New Zealand. He is currently a professor of Computer Systems Engineering at Victoria University of Wellington, New Zealand where he heads the Mechatronics Research Group and co-ordinates the Computer Systems Engineering Programme. His research interests are in the areas of autonomous mobile robotics, sensors, embedded controllers and applied artificial intelligence. Rocío Carrasco Carrasco is currently a lecturer at the University of Huelva, Spain. In 1999 she graduated in English Studies at the University of Zaragoza. She obtained her MA in masculinity and science fiction cinema from the University of Huelva, and is soon to receive her PhD in the same field. Her current research deals with gender representation in US Science Fiction Films. She has published scientific articles on postmodernism, gender and science fiction. Her bookNew Heroes on Screen. Pro- totypes of Masculinity in Contemporary Science Fiction Cinema was published by Huelva University Press in 2006. Cristiano Castelfranchi is full professor of Cognitive Sciences at the University of Siena, Depart- ment of Communication Science and, director of the Institute of Cognitive Sciences and Technologies of the National Research Council, in Rome, Italy. His interests cover multi-agent systems research, cognitive modelling and social psychology. Cristiano Castelfranchi is of the pioneers of Distributed AI in Italy and Europe. He has published extensively in cognitive psychology, in artificial intelligence, and in social theory and simulation. He has published 3 books in English and 7 books in Italian, more than 200 conference and journal articles on cognitive, computational and formal-theoretical models of social interaction and social mind. He has been an invited speaker at several international conferences in the fields of Artificial Intelligence and Cognitive Sciences (ex. IJCAI’97, EuroCogSci’07). Modesto Castrillon is an assistant professor at the Department of Computer Science and a research member of the Institute of Intelligent Systems and Numerical Applications in Engineering
Load more

Recommended publications
  • Introduction to Robotics. Sensors and Actuators
    Introduction to Computer Vision and Robotics Florian Teich and Tomas Kulvicius* Introduction to Robotics. Sensors and Actuators Large portion of slides are adopted from Florentin Wörgötter, John Hallam and Simon Reich *[email protected] Perception-Action loop Environment Object Eyes Action Perception Arm Brain Perception-Action loop (cont.) Environment Sense Object Cameras Action Perception Robot-arm Computer Act Plan Outline of the course • L1.CV1: Introduction to Computer Vision. Thresholding, Filtering & Connected Coomponents • L2.CV2: Bilateral Filtering, Morphological Operators & Edge Detection • L3.CV3: Corner Detection & Non-Local Filtering • L4.R1: Introduction to Robotics. Sensors and actuators • L5.R2: Movement generation methods • L6.R3: Path planning algorithms • L7.CV4: Line/Circle Detection, Template Matching & Feature Detection • L8.CV5: Segmentation • L9.CV6: Fate Detection, Pedestrian Tracking & Computer Vision in 3D • L10.R4: Robot kinematics and control • L11.R5: Learning algorithms in robotics I: Supervised and unsupervised learning • L12.R6: Learning algorithms in robotics II: Reinforcement learning and genetic algorithms Introduction to Robotics History of robotics • Karel Čapek was one of the most influential Czech writers of the 20th century and a Nobel Prize nominee (1936). • He introduced and made popular the frequently used international word robot, which first appeared in his play R.U.R. (Rossum's Universal Robots) in 1921. 1890-1938 • “Robot” comes from the Czech word “robota”, meaning “forced labor” • Karel named his brother Josef Čapek as the true inventor of the word robot. History of robotics (cont.) • The word "robotics" also comes from science fiction - it first appeared in the short story "Runaround" (1942) by American writer Isaac Asimov.
    [Show full text]
  • On the Impact of Robotics in Behavioral and Cognitive Sciences: from Insect Navigation to Human Cognitive Development
    IEEE Transactions on Autonomous Mental Development, Dec 2009 1 On the impact of robotics in behavioral and cognitive sciences: from insect navigation to human cognitive development Pierre-Yves Oudeyer1 Bekey, 2005; Dautenhahn, 2007; Floreano and Abstract— The interaction of robotics with behavioural Mattiussi, 2008; Arbib et al., 2008; Asada et al., 2009). and cognitive sciences has always been tight. As often On the contrary, while there has been many technical described in the literature, the living has inspired the specific articles in the past presenting experiments that construction of many robots. Yet, in this article, we focus changed our understanding of given behavioural or on the reverse phenomenon: building robots can impact importantly the way we conceptualize behaviour and cognitive phenomenon, few synthetic, concise and cognition in animals and humans. I present a series of interdisciplinary overviews exist that specifically focus paradigmatic examples spanning from the modelling of on the potential impact of robotics in behavioural and insect navigation, the experimentation of the role of cognitive sciences, and its conceptualization. morphology to control locomotion, the development of foundational representations of the body and of the (Cordeschi, 2002) presents a thorough technical and self/other distinction, the self-organization of language in comprehensive review targeted at specialists and robot societies, and the use of robots as therapeutic tools historians. (Clark, 1997; Dennet, 1998; Boden, 2006) for children with developmental disorders. Through these emphasize, among other topics, philosophical issues of examples, I review the way robots can be used as operational models confronting specific theories to reality, the use of robots as tools for cognitive sciences.
    [Show full text]
  • Cyborg Insect Drones: Research, Risks, and Governance
    CYBORG INSECT DRONES: RESEARCH, RISKS, AND GOVERNANCE By: Heraclio Pimentel Jr. 12/01/2017 TABLE OF CONTENTS INTRODUCTION ............................................................................................................................................................................... 1 I. BACKGROUND: THE RESEARCH ................................................................................................................................................ 2 A. Emergence of HI-MEMS .................................................................................................................................................. 2 B. Technical Background .................................................................................................................................................... 3 C. The State of the Technology ......................................................................................................................................... 4 D. Intended Applications of HI-MEMS ............................................................................................................................ 6 II. RISKS: DUAL-USE APPLICATIONS OF HI-MEMS ................................................................................................................ 8 A. HI-MEMS Pose a Risk to National Security ............................................................................................................. 9 B. HI-MEMS Pose a Threat to Personal Privacy .....................................................................................................
    [Show full text]
  • New AI and Robotics F. Bonsignorio Heron Robots Institute of Biorobotics
    New AI and Robotics ! ! F. Bonsignorio ! ! ! Heron Robots ! Institute of Biorobotics - SSSA, Pisa ! New AI and Robotics Introduction To take robots out of the factories in everyday life is not a free lunch. Have we the science or even the concept framework to deal with open ended unstructured environments? New AI and Robotics Introduction ! How the new paradigms in AI, from swarm intelligence to morphological computation and complex adaptive systems theory applications, (could) help robotics? Is robotics the science of embodied cognition? Is there a need to extend computation theory to manage the interaction with the physical world? Does robotics needs a 'paradigm change' from top- down symbolic processing to emerging self-organized cognitive behaviors of complez adaptive dynamical systems? New AI and Robotics Introduction Which relations are there between new AI, the US NSF idea of CyberPhysical Systems Science, and the concepts of embodied and situated cognition popular in European cognitive sciences community and a significant part of the robotics community? What does it mean in this context to be 'biomimetic'? New AI and Robotics Caveat :-) ROUTES TO CALIFORNIA AND OREGON 'EMIGRANTS or others desiring to make the overland journey to the Pacific should bear in mind that there are several different routes which may be traveled with wagons, each having its advocates in persons directly or indirectly interested in attracting the tide of emigration and travel over them. Information concerning these routes coming from strangers living or owning property near them, from agents of steam-boats or railways, or from other persons connected with transportation companies, should be received with great caution, and never without corroborating evidence from disinterested sources' From 'The Prairie Traveler', R.
    [Show full text]
  • Developing Biorobotics for Veterinary Research Into Cat Movements
    Journal of Veterinary Behavior 10 (2015) 248e254 Contents lists available at ScienceDirect Journal of Veterinary Behavior journal homepage: www.journalvetbehavior.com In Brief: Practice and Procedure Developing biorobotics for veterinary research into cat movements Chiara Mariti a,*, Giovanni Gerardo Muscolo b, Jan Peters c,d,e, Domenec Puig f, Carmine Tommaso Recchiuto b, Claudio Sighieri a, Agusti Solanas f, Oskar von Stryk c a Dipartimento di Scienze Veterinarie, Università di Pisa, Pisa, Italy b CVD & E-I Laboratories, Humanot s.r.l., Prato, Italy c Department of Computer Science, Technische Universität Darmstadt, Darmstadt, Germany d Department of Empirical Inference, Max Planck Institute for Intelligent Systems, Tübingen, Germany e Department of Autonomous Motion, Max Planck Institute for Intelligent Systems, Tübingen, Germany f Department of Computer Engineering and Mathematics, Universitat Rovira i Virgili, Tarragona, Spain article info abstract Article history: Collaboration between veterinarians and other professionals such as engineers and computer scientists Received 8 April 2014 will become important in biorobotics for both scientific achievements and the protection of animal Received in revised form welfare. Particularly, cats have not yet become a significant source of inspiration for new technologies in 29 September 2014 robotics. This article suggests a novel approach for the investigation of particular aspects of cat Accepted 31 December 2014 morphology, neurophysiology, and behavior aimed at bridging this gap by focusing on the versatile, Available online 10 January 2015 powerful locomotion abilities of cats and implementing a robotic tool for the measurements of biological parameters of animals and building cat-inspired robotic prototypes. The presented framework suggests Keywords: 3Rs the basis for the development of novel hypotheses and models describing biomechanics, locomotion, biorobotics balancing system, visual perception, as well as learning and adaption of cat motor skills and behavior.
    [Show full text]
  • JSP Fall 2012
    Journal of Space Philosophy 1, no. 1 (Fall 2012) Dedicated to the belief that Space holds solutions for the betterment of humankind. And to the memory of Astronaut Neil Armstrong, Humankind’s first Lunar visitor. 2 Journal of Space Philosophy 1, no. 1 (Fall 2012) Preface Philosophy – the search for knowledge, truth, understanding, and meaning – has occupied thought since Plato’s Thirty-Six Dialogues (424-348 BC). Every person who has gazed at the heavens has wondered what it means for themselves and for humankind. Philosophy is the oldest research subject. Every science has defined its philosophical foundations. Humans have only philosophized while personally experiencing Space since the middle of the 20th Century. Kepler Space Institute takes pride in creating its online periodical Journal of Space Philosophy. A qualified Board of Editors meets the criteria for a professional peer reviewed journal. Article submissions, to [email protected], will be accepted for publication consideration from anyone on Earth or in Space. Readers will note that Kepler Space Institute creates for the first issue of the Journal its own prescription for Space Philosophy (Article #8). Evaluation and/or expansion of that philosophy is invited. With the Journal of Space Philosophy Kepler Space Institute has created a professional online Blog-interactive journal for a major academic and science discipline. Over time, this Journal will be an increasingly valuable research source for educators, students, NASA Centers, libraries, Space organizations, and Space enthusiasts. Views contained in articles will be those of the authors; not necessarily reflecting policy of Kepler Space Institute. Reproduction and downloading of Journal content for educational purposes is permitted, but authors will hold copyrights of their material and professional accreditation is required.
    [Show full text]
  • A Stroll Through the Worlds of Robots and Animals: Applying Jakob Von Uexkuè Ll's Theory of Meaning to Adaptive Robots and Arti®Cial Life
    A stroll through the worlds of robots and animals: Applying Jakob von UexkuÈ ll's theory of meaning to adaptive robots and arti®cial life TOM ZIEMKE and NOEL E. SHARKEY Introduction Much research in cognitive science, and in particular arti®cial intelligence (AI) and arti®cial life (ALife), has since the mid-1980s been devoted to the study of so-called autonomous agents. These are typically robotic systems situated in some environment and interacting with it using sensors and motors. Such systems are often self-organizing in the sense that they arti®cially learn, develop, and evolve in interaction with their environ- ments, typically using computational learning techniques, such as arti®cial neural networks or evolutionary algorithms. Due to the biological inspira- tion and motivation underlying much of this research (cf. Sharkey and Ziemke 1998), autonomous agents are often referred to as `arti®cial organisms', `arti®cial life', `animats' (short for `arti®cial animals') (Wilson 1985), `creatures' (Brooks 1990), or `biorobots' (Ziemke and Sharkey 1998). These terms do not necessarily all mean exactly the same; some of them refer to physical robots only, whereas others include simple soft- ware simulations. But the terms all express the view that the mechanisms referred to are substantially dierent from conventional artifacts and that to some degree they are `life-like' in that they share some of the properties of living organisms. Throughout this article this class of systems will be referred to as `arti®cial organisms' or `autonomous agents/robots' interchangeably. The key issue addressed in this article concerns the semiotic status and relevance of such arti®cial organisms.
    [Show full text]
  • The Methods of Biorobotics
    The methods of biorobotics Edoardo Datteri1 1Department of Human Sciences for Education, RobotiCSS Lab, University of Milano-Bicocca [email protected] Abstract philosophical (ontological, epistemological, methodological) Biorobotics is a form of ‘hard’ Artificial Life research, as it problems that must be faced to justify the use of biorobots to involves experimentation on robotic models of living study biological behavior. Downloaded from http://direct.mit.edu/isal/proceedings-pdf/isal/33/38/1929979/isal_a_00378.pdf by guest on 28 September 2021 organisms. Rational justification of biorobotic experiments The aim of this contribution is to emphasize this requires a careful analysis of their methodological structure. methodological richness by suggesting that biorobotic studies Philosophy of science has much to offer for this purpose. Here may differ from one another (a) in the system subjected to it is suggested that interactive branches of biorobotics adopt a analysis and experimentation, (b) in the scientific purpose, (c) methodology which radically departs from the “understanding in the scope of the obtained results. Disentangling these by building” approach as traditionally conceived. It is also dimensions by means of a rational reconstruction of observed that some biorobotic studies aim neither at explaining biorobotics may enable one to understand and justify its logic. nor at predicting phenomena, but at creating them in Hacking’s sense. Finally, it is suggested that biorobotic studies vary in their scope, some of them being limited to the analysis of animal-robot interaction, others reaching conclusion on animal- Beyond the synthetic method animal interaction. These considerations are brought to bear on the complexities involved in the justification of biorobotics.
    [Show full text]
  • Biorobotics: Using Robots to Emulate and Investigate Agile Locomotion, Auke J
    [Preprint] Biorobotics: Using robots to emulate and investigate agile locomotion, Auke J. Ijspeert Science 10 October 2014: 346 (6206), 196-203. [DOI:10.1126/science.1254486], Official version at publisher: http://www.sciencemag.org/content/346/6206/196.abstract Biorobotics: Using robots to emulate and investigate agile animal locomotion Auke J. Ijspeert Affiliation: Biorobotics Laboratory, EPFL – Ecole Polytechnique Fédérale de Lausanne, CH-1015 Lausanne, Switzerland. [email protected] Abstract: The graceful and agile movements of animals are difficult to analyze and emulate because locomotion is the result of a complex interplay of many components: the central and peripheral nervous systems, the musculoskeletal system, and the environment. The goals of biorobotics are to take inspiration from biological principles to design robots that match the agility of animals, and to use robots as scientific tools to investigate animal adaptive behavior. Used as physical models, biorobots contribute to hypothesis testing in fields such as hydrodynamics, biomechanics, neuroscience, and prosthetics. Their use may contribute to the design of prosthetic devices that more closely take human locomotion principles into account. Main Text: A cat running, climbing, jumping, and rapidly catching moving objects is fascinating to watch. Performing these agile motor behaviors requires complex interactions among the central nervous system, the peripheral nervous system, the musculoskeletal system and the environment. Such good locomotion abilities are fundamental for animals, and also useful for robots. The field of biorobotics —the construction of biologically-inspired or biomimetic robots— takes inspiration from biological principles to design robots with sensorimotor skills that approach those of animals. This has led to fish-like (1–4), snake-like (5–7), cat-like (8–12), and humanoid robots (13–15) (Fig.
    [Show full text]
  • A Review on Animal–Robot Interaction: from Bio-Hybrid Organisms to Mixed Societies
    Biological Cybernetics (2019) 113:201–225 https://doi.org/10.1007/s00422-018-0787-5 REVIEW A review on animal–robot interaction: from bio-hybrid organisms to mixed societies Donato Romano1 · Elisa Donati2 · Giovanni Benelli1,3 · Cesare Stefanini1,4 Received: 25 October 2017 / Accepted: 19 October 2018 / Published online: 14 November 2018 © Springer-Verlag GmbH Germany, part of Springer Nature 2018 Abstract Living organisms are far superior to state-of-the-art robots as they have evolved a wide number of capabilities that far encompass our most advanced technologies. The merging of biological and artificial world, both physically and cognitively, represents a new trend in robotics that provides promising prospects to revolutionize the paradigms of conventional bio-inspired design as well as biological research. In this review, a comprehensive definition of animal–robot interactive technologies is given. They can be at animal level, by augmenting physical or mental capabilities through an integrated technology, or at group level, in which real animals interact with robotic conspecifics. Furthermore, an overview of the current state of the art and the recent trends in this novel context is provided. Bio-hybrid organisms represent a promising research area allowing us to understand how a biological apparatus (e.g. muscular and/or neural) works, thanks to the interaction with the integrated technologies. Furthermore, by using artificial agents, it is possible to shed light on social behaviours characterizing mixed societies. The robots can be used to manipulate groups of living organisms to understand self-organization and the evolution of cooperative behaviour and communication. Keyword Animal–robot interaction · Ethorobotics · Bio-hybrid organism · Mixed society 1 Introduction In this review, the hybrid context connecting the natural and artificial components that takes place at individual level Animal–robot interactive technologies represent a relatively has been defined as “bio-hybrid organism”.
    [Show full text]
  • Human-In-The-Loop Control and Task Learning for Pneumatically Actuated Muscle Based Robots
    View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by eResearch@Ozyegin ORIGINAL RESEARCH published: 06 November 2018 doi: 10.3389/fnbot.2018.00071 Human-In-The-Loop Control and Task Learning for Pneumatically Actuated Muscle Based Robots Tatsuya Teramae 1, Koji Ishihara 1, Jan Babicˇ 2, Jun Morimoto 1 and Erhan Oztop 1,3* 1 Department of Brain Robot Interface, ATR, CNS, Kyoto, Japan, 2 Laboratory for Neuromechanics and Biorobotics, Department for Automation, Biocybernetics and Robotics, Jožef Stefan Institute, Ljubljana, Slovenia, 3 Computer Science Department, Ozyegin University, Istanbul, Turkey Pneumatically actuated muscles (PAMs) provide a low cost, lightweight, and high power-to-weight ratio solution for many robotic applications. In addition, the antagonist pair configuration for robotic arms make it open to biologically inspired control approaches. In spite of these advantages, they have not been widely adopted in human-in-the-loop control and learning applications. In this study, we propose a biologically inspired multimodal human-in-the-loop control system for driving a one degree-of-freedom robot, and realize the task of hammering a nail into a wood block under human control. We analyze the human sensorimotor learning in this system through a set of experiments, and show that effective autonomous hammering skill can be readily obtained through the developed human-robot interface. The results indicate that a human-in-the-loop learning setup with anthropomorphically valid multi-modal Edited by: human-robot interface leads to fast learning, thus can be used to effectively derive Jorg Conradt, Technische Universität München, autonomous robot skills for ballistic motor tasks that require modulation of impedance.
    [Show full text]
  • Force Tracking with Feed-Forward Motion Estimation for Beating Heart Surgery Shelten G
    1 Force Tracking with Feed-Forward Motion Estimation for Beating Heart Surgery Shelten G. Yuen, Douglas P. Perrin, Nikolay V. Vasilyev, Pedro J. del Nido, and Robert D. Howe, Senior Member, IEEE Tissue Velocity and Acceleration Estimates Abstract—The manipulation of fast moving, delicate tissues in beating heart procedures presents a considerable challenge to the Feed-Forward surgeon. A robotic force tracking system can assist the surgeon Predictive Filter Force Controller Delayed by applying precise contact forces to the beating heart during Contact Instrument Tissue surgical manipulation. Standard force control approaches cannot Force Position Motion Position safely attain the required bandwidth for this application due to Compensation vibratory modes within the robot structure. These vibrations are Real-Time Instrument a limitation even for single degree of freedom systems driving Tissue Tracker Force Sensor long surgical instruments. These bandwidth limitations can be Delayed 3D Ultrasound overcome by incorporating feed-forward motion terms in the Volumetric Mitral Valve Images control law. For intracardiac procedures, the required motion Ultrasound Annulus estimates can be derived from 3D ultrasound imaging. Dynamic Probe analysis shows that a force controller with feed-forward motion terms can provide safe and accurate force tracking for contact Fig. 1. The surgical system actuates an instrument to apply precise forces with structures within the beating heart. In vivo validation against beating heart structures. The controller uses both force measurements confirms that this approach confers a 50% reduction in force and feed-forward tissue motion estimates that are derived from a 3D ultra- fluctuations when compared to a standard force controller and sound tissue tracker and predictive filter.
    [Show full text]