High Fidelity Haptic Rendering

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Author :
Publisher : Springer Nature
ISBN 13 : 3031795199
Total Pages : 103 pages
Book Rating : 4.0/5 (317 download)

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Book Synopsis High Fidelity Haptic Rendering by : Miguel Otaduy

Download or read book High Fidelity Haptic Rendering written by Miguel Otaduy and published by Springer Nature. This book was released on 2022-05-31 with total page 103 pages. Available in PDF, EPUB and Kindle. Book excerpt: The human haptic system, among all senses, provides unique and bidirectional communication between humans and their physical environment. Yet, to date, most human-computer interactive systems have focused primarily on the graphical rendering of visual information and, to a lesser extent, on the display of auditory information. Extending the frontier of visual computing, haptic interfaces, or force feedback devices, have the potential to increase the quality of human-computer interaction by accommodating the sense of touch. They provide an attractive augmentation to visual display and enhance the level of understanding of complex data sets. They have been effectively used for a number of applications including molecular docking, manipulation of nano-materials, surgical training, virtual prototyping, and digital sculpting. Compared with visual and auditory display, haptic rendering has extremely demanding computational requirements. In order to maintain a stable system while displaying smooth and realistic forces and torques, high haptic update rates in the range of 500-1000 Hz or more are typically used. Haptics present many new challenges to researchers and developers in computer graphics and interactive techniques. Some of the critical issues include the development of novel data structures to encode shape and material properties, as well as new techniques for geometry processing, data analysis, physical modeling, and haptic visualization. This synthesis examines some of the latest developments on haptic rendering, while looking forward to exciting future research in this area. It presents novel haptic rendering algorithms that take advantage of the human haptic sensory modality. Specifically it discusses different rendering techniques for various geometric representations (e.g. point-based, polygonal, multiresolution, distance fields, etc), as well as textured surfaces. It also shows how psychophysics of touch can provide the foundational design guidelines for developing perceptually driven force models and concludes with possible applications and issues to consider in future algorithmic design, validating rendering techniques, and evaluating haptic interfaces.

Haptic Rendering

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Author :
Publisher : CRC Press
ISBN 13 : 1439865140
Total Pages : 623 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Haptic Rendering by : Ming C. Lin

Download or read book Haptic Rendering written by Ming C. Lin and published by CRC Press. This book was released on 2008-07-25 with total page 623 pages. Available in PDF, EPUB and Kindle. Book excerpt: For a long time, human beings have dreamed of a virtual world where it is possible to interact with synthetic entities as if they were real. It has been shown that the ability to touch virtual objects increases the sense of presence in virtual environments. This book provides an authoritative overview of state-of-theart haptic rendering algorithms

High Fidelity Haptic Rendering

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Author :
Publisher : Morgan & Claypool Publishers
ISBN 13 : 1598291149
Total Pages : 113 pages
Book Rating : 4.5/5 (982 download)

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Book Synopsis High Fidelity Haptic Rendering by : Miguel A. Otaduy

Download or read book High Fidelity Haptic Rendering written by Miguel A. Otaduy and published by Morgan & Claypool Publishers. This book was released on 2006 with total page 113 pages. Available in PDF, EPUB and Kindle. Book excerpt: The human haptic system, among all senses, provides unique and bidirectional communication between humans and their physical environment. Yet, to date, most human-computer interactive systems have focused primarily on the graphical rendering of visual information and, to a lesser extent, on the display of auditory information. Extending the frontier of visual computing, haptic interfaces, or force feedback devices, have the potential to increase the quality of human-computer interaction by accommodating the sense of touch. They provide an attractive augmentation to visual display and enhance the level of understanding of complex data sets. They have been effectively used for a number of applications including molecular docking, manipulation of nano-materials, surgical training, virtual prototyping, and digital sculpting. Compared with visual and auditory display, haptic rendering has extremely demanding computational requirements. In order to maintain a stable system while displaying smooth and realistic forces and torques, high haptic update rates in the range of 5001000 Hz or more are typically used. Haptics present many new challenges to researchers and developers in computer graphics and interactive techniques. Some of the critical issues include the development of novel data structures to encode shape and material properties, as well as new techniques for geometry processing, data analysis, physical modeling, and haptic visualization. This synthesis examines some of the latest developments on haptic rendering, while looking forward to exciting future research in this area. It presents novel haptic rendering algorithms that take advantage of the human haptic sensory modality. Specifically it discusses different rendering techniques for various geometric representations (e.g. point-based, polygonal, multiresolution, distance fields, etc), as well as textured surfaces.

Haptics Rendering and Applications

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Author :
Publisher : BoD – Books on Demand
ISBN 13 : 9533078979
Total Pages : 250 pages
Book Rating : 4.5/5 (33 download)

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Book Synopsis Haptics Rendering and Applications by : Abdulmotaleb El Saddik

Download or read book Haptics Rendering and Applications written by Abdulmotaleb El Saddik and published by BoD – Books on Demand. This book was released on 2012-01-27 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: There has been significant progress in haptic technologies but the incorporation of haptics into virtual environments is still in its infancy. A wide range of the new society's human activities including communication, education, art, entertainment, commerce and science would forever change if we learned how to capture, manipulate and reproduce haptic sensory stimuli that are nearly indistinguishable from reality. For the field to move forward, many commercial and technological barriers need to be overcome. By rendering how objects feel through haptic technology, we communicate information that might reflect a desire to speak a physically- based language that has never been explored before. Due to constant improvement in haptics technology and increasing levels of research into and development of haptics-related algorithms, protocols and devices, there is a belief that haptics technology has a promising future.

Haptic Rendering for Simulation of Fine Manipulation

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Author :
Publisher : Springer
ISBN 13 : 3662449498
Total Pages : 170 pages
Book Rating : 4.6/5 (624 download)

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Book Synopsis Haptic Rendering for Simulation of Fine Manipulation by : Dangxiao Wang

Download or read book Haptic Rendering for Simulation of Fine Manipulation written by Dangxiao Wang and published by Springer. This book was released on 2014-10-17 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces the latest progress in six degrees of freedom (6-DoF) haptic rendering with the focus on a new approach for simulating force/torque feedback in performing tasks that require dexterous manipulation skills. One of the major challenges in 6-DoF haptic rendering is to resolve the conflict between high speed and high fidelity requirements, especially in simulating a tool interacting with both rigid and deformable objects in a narrow space and with fine features. The book presents a configuration-based optimization approach to tackle this challenge. Addressing a key issue in many VR-based simulation systems, the book will be of particular interest to researchers and professionals in the areas of surgical simulation, rehabilitation, virtual assembly, and inspection and maintenance.

Development and Evaluation of a Haptic Rendering System for Virtual Design Environments

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Author :
Publisher :
ISBN 13 :
Total Pages : 356 pages
Book Rating : 4.:/5 (35 download)

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Book Synopsis Development and Evaluation of a Haptic Rendering System for Virtual Design Environments by : Youngung Shon

Download or read book Development and Evaluation of a Haptic Rendering System for Virtual Design Environments written by Youngung Shon and published by . This book was released on 2006 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Sense of Touch and Its Rendering

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Author :
Publisher : Springer
ISBN 13 : 3540790357
Total Pages : 292 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis The Sense of Touch and Its Rendering by : Antonio Bicchi

Download or read book The Sense of Touch and Its Rendering written by Antonio Bicchi and published by Springer. This book was released on 2008-08-26 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Sense of Touch and its Rendering" presents a unique and interdisciplinary approach highlighting the field of haptic research from a neuropsychological as well as a technological point of view. This edited book is the outcome of the TOUCH-HapSys European research project and provides an important contribution towards a new generation of high-fidelity haptic display technologies. The book is structured in two parts: A. Fundamental Psychophysical and Neuropsychological Research and B. Technology and Applications. The two parts are not however separated, and the many connections and synergies between the two complementary domains of research are highlighted in the text. The eleven chapters discuss the recent advances in the study of human haptic (kinaesthetic, tactile, temperature) and multimodal (visual, auditory, haptic) perception mechanisms. Besides the theoretical advancement, the contributions survey the state of the art in the field, report a number of practical applications to real systems, and discuss possible future developments.

High Fidelity Haptic Rendering : Computer Graphics And Animation

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Author :
Publisher :
ISBN 13 : 9781598294088
Total Pages : 103 pages
Book Rating : 4.2/5 (94 download)

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Book Synopsis High Fidelity Haptic Rendering : Computer Graphics And Animation by : Miguel A. Otaduy

Download or read book High Fidelity Haptic Rendering : Computer Graphics And Animation written by Miguel A. Otaduy and published by . This book was released on 2006 with total page 103 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Synthesis of Three Dimensional Haptic Textures: Geometry, Control, and Psychophysics

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 0857295764
Total Pages : 170 pages
Book Rating : 4.8/5 (572 download)

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Book Synopsis The Synthesis of Three Dimensional Haptic Textures: Geometry, Control, and Psychophysics by : Gianni Campion

Download or read book The Synthesis of Three Dimensional Haptic Textures: Geometry, Control, and Psychophysics written by Gianni Campion and published by Springer Science & Business Media. This book was released on 2011-05-16 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: The sense of touch is fundamental during the interaction between humans and their environment; in virtual reality, objects are created by computer simulations and they can be experienced through haptic devices. In this context haptic textures are fundamental for a realistic haptic perception of virtual objects. This book formalizes the specific artefacts corrupting the rendering of virtual haptic textures and offers a set of simple conditions to guide haptic researchers towards artefact-free textures. The conditions identified are also extremely valuable when designing psychophysical experiments and when analyzing the significance of the data collected. The Synthesis of Three Dimensional Haptic Textures, Geometry, Control, and Psychophysics examines the problem of rendering virtual haptic textures with force feedback devices. The author provides an introduction to the topic of haptic textures that covers the basics of the physiology of the skin, the psychophysics of roughness perception, and the engineering challenges behind haptic textures rendering. The book continues with the presentation of a novel mathematical framework that characterizes haptic devices, texturing algorithms and their ability to generate realistic haptic textures. Finally, two psychophysical experiments link the perception of roughness with the parameters of the haptic rendering algorithms. This book formalizes the specific artefacts corrupting the rendering of virtual haptic textures and offers a set of simple conditions to guide haptic researchers towards artefact-free textures. The conditions identified are also extremely valuable when designing psychophysical experiments and when analyzing the significance of the data collected.

Haptics: Neuroscience, Devices, Modeling, and Applications

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Author :
Publisher : Springer
ISBN 13 : 3662441934
Total Pages : 585 pages
Book Rating : 4.6/5 (624 download)

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Book Synopsis Haptics: Neuroscience, Devices, Modeling, and Applications by : Malika Auvray

Download or read book Haptics: Neuroscience, Devices, Modeling, and Applications written by Malika Auvray and published by Springer. This book was released on 2014-10-09 with total page 585 pages. Available in PDF, EPUB and Kindle. Book excerpt: The two-volume set LNCS 8618 and 8619 constitutes the refereed proceedings of the 9th International Conference EuroHaptics 2014, held in Versailles, France, in June 2014. The 118 papers (36 oral presentations and 82 poster presentations) presented were carefully reviewed and selected from 183 submissions. Furthermore, 27 demos were exhibited, each of them resulting in a short paper included in the volumes. These proceedings reflect the multidisciplinary nature of EuroHaptics and cover topics such as human-computer interaction, human-robot interactions, neuroscience, perception and psychophysics, biomechanics and motor control, modelling and simulation; and a broad range of applications in medicine, rehabilitation, art, and design.

Virtual Reality

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Publisher : Springer
ISBN 13 : 3540733353
Total Pages : 775 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis Virtual Reality by : Randall Shumaker

Download or read book Virtual Reality written by Randall Shumaker and published by Springer. This book was released on 2007-08-24 with total page 775 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the Second International Conference on Virtual Reality, ICVR 2007, held in Beijing, China. It covers 3D rendering and visualization, interacting and navigating in virtual and augmented environments, industrial applications of virtual reality, as well as health, cultural, educational and entertainment applications.

Haptics: Perception, Devices, Mobility, and Communication

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Author :
Publisher : Springer
ISBN 13 : 3642314015
Total Pages : 668 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Haptics: Perception, Devices, Mobility, and Communication by : Poika Isokoski

Download or read book Haptics: Perception, Devices, Mobility, and Communication written by Poika Isokoski and published by Springer. This book was released on 2012-05-30 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book and its companion volume, LNCS 7282 and 7283, constitute the refereed proceedings of the 8th International Conference, EuroHaptics 2012, held in Tampere, Finland, in June 2012. The 99 papers (56 full papers, 32 short papers, and 11 demo papers) presented were carefully reviewed and selected from 153 submissions. Part I contains the full papers whereas Part II contains the short papers and the demo papers.

Haptics: Perception, Devices, Control, and Applications

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Author :
Publisher : Springer
ISBN 13 : 331942324X
Total Pages : 529 pages
Book Rating : 4.3/5 (194 download)

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Book Synopsis Haptics: Perception, Devices, Control, and Applications by : Fernando Bello

Download or read book Haptics: Perception, Devices, Control, and Applications written by Fernando Bello and published by Springer. This book was released on 2016-07-01 with total page 529 pages. Available in PDF, EPUB and Kindle. Book excerpt: The two-volume set LNCS 9774 and 9775 constitutes the refereed proceedings of the 10th International Conference EuroHaptics 2016, held in London, UK, in July 2016. The 100 papers (36 oral presentations and 64 poster presentations) presented were carefully reviewed and selected from 162 submissions. These proceedings reflect the multidisciplinary nature of EuroHaptics and cover topics such as perception of hardness and softness; haptic devices; haptics and motor control; tactile cues; control of haptic interfaces; thermal perception; robotics and sensing; applications.

Advances in Haptics

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Publisher : BoD – Books on Demand
ISBN 13 : 9533070935
Total Pages : 734 pages
Book Rating : 4.5/5 (33 download)

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Book Synopsis Advances in Haptics by : Mehrdad Hosseini Zadeh

Download or read book Advances in Haptics written by Mehrdad Hosseini Zadeh and published by BoD – Books on Demand. This book was released on 2010-04-01 with total page 734 pages. Available in PDF, EPUB and Kindle. Book excerpt: Haptic interfaces are divided into two main categories: force feedback and tactile. Force feedback interfaces are used to explore and modify remote/virtual objects in three physical dimensions in applications including computer-aided design, computer-assisted surgery, and computer-aided assembly. Tactile interfaces deal with surface properties such as roughness, smoothness, and temperature. Haptic research is intrinsically multi-disciplinary, incorporating computer science/engineering, control, robotics, psychophysics, and human motor control. By extending the scope of research in haptics, advances can be achieved in existing applications such as computer-aided design (CAD), tele-surgery, rehabilitation, scientific visualization, robot-assisted surgery, authentication, and graphical user interfaces (GUI), to name a few. Advances in Haptics presents a number of recent contributions to the field of haptics. Authors from around the world present the results of their research on various issues in the field of haptics.

Advanced Methodologies and Technologies in Artificial Intelligence, Computer Simulation, and Human-Computer Interaction

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Author :
Publisher : IGI Global
ISBN 13 : 1522573690
Total Pages : 1456 pages
Book Rating : 4.5/5 (225 download)

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Book Synopsis Advanced Methodologies and Technologies in Artificial Intelligence, Computer Simulation, and Human-Computer Interaction by : Khosrow-Pour, D.B.A., Mehdi

Download or read book Advanced Methodologies and Technologies in Artificial Intelligence, Computer Simulation, and Human-Computer Interaction written by Khosrow-Pour, D.B.A., Mehdi and published by IGI Global. This book was released on 2018-09-28 with total page 1456 pages. Available in PDF, EPUB and Kindle. Book excerpt: As modern technologies continue to develop and evolve, the ability of users to adapt with new systems becomes a paramount concern. Research into new ways for humans to make use of advanced computers and other such technologies through artificial intelligence and computer simulation is necessary to fully realize the potential of tools in the 21st century. Advanced Methodologies and Technologies in Artificial Intelligence, Computer Simulation, and Human-Computer Interaction provides emerging research in advanced trends in robotics, AI, simulation, and human-computer interaction. Readers will learn about the positive applications of artificial intelligence and human-computer interaction in various disciples such as business and medicine. This book is a valuable resource for IT professionals, researchers, computer scientists, and researchers invested in assistive technologies, artificial intelligence, robotics, and computer simulation.

Human-Computer Interaction: Interaction Techniques and Environments

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Author :
Publisher : Springer
ISBN 13 : 3642216056
Total Pages : 644 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Human-Computer Interaction: Interaction Techniques and Environments by : Julie A. Jacko

Download or read book Human-Computer Interaction: Interaction Techniques and Environments written by Julie A. Jacko and published by Springer. This book was released on 2011-06-18 with total page 644 pages. Available in PDF, EPUB and Kindle. Book excerpt: This four-volume set LNCS 6761-6764 constitutes the refereed proceedings of the 14th International Conference on Human-Computer Interaction, HCII 2011, held in Orlando, FL, USA in July 2011, jointly with 8 other thematically similar conferences. The revised papers presented were carefully reviewed and selected from numerous submissions. The papers accepted for presentation thoroughly cover the entire field of Human-Computer Interaction, addressing major advances in knowledge and effective use of computers in a variety of application areas. The papers of this volume are organized in topical sections on touch-based and haptic interaction, gaze and gesture-based interaction, voice, natural language and dialogue, novel interaction techniques and devices, and avatars and embodied interaction.

Medicine Meets Virtual Reality

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Publisher : IOS Press
ISBN 13 : 9789051994452
Total Pages : 418 pages
Book Rating : 4.9/5 (944 download)

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Book Synopsis Medicine Meets Virtual Reality by : James D. Westwood

Download or read book Medicine Meets Virtual Reality written by James D. Westwood and published by IOS Press. This book was released on 1999 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: MMVR offers solutions for problems in clinical care through the phenomenally expanding potential of computer technology. Computer-based tools promise to improve healthcare while reducing cost - a vital requirement in today's economic environment. This seventh annual MMVR focuses on the healthcare needs of women. Women every where demand more attention to breast cancer, cervical cancer, ageing-related conditions. Electronic tools provide the means to revolutionise diagnosis, treatment and education. The book demonstrates what new tools can improve the care of their female patients. As minimally invasive procedures are mainstreamed, advanced imaging and robotics tools become indispensable. The internet and other networks establish new venues for communication and research. Medical education, as well as clinical care, is enhanced by systems allowing instruction and professional interaction in ways never before possible and with efficiency never before achieved. Telemedicine networks now permit providers to meet patients needs where previously impossible. MMVR strengthens the link between healthcare providers and their patients. The volume contains selected papers authored by presenters at the conference. Areas of focus include Computer-Assisted Surgery, Data Fusion & Informatics, Diagnostic Tools, Education & Training, Mental Health, Modelling, Net Architecture, Robotics, Simulation, Telemedicine, Telepresence and Visualisation.