Modelling Human Motion

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Publisher : Springer Nature
ISBN 13 : 3030467325
Total Pages : 351 pages
Book Rating : 4.0/5 (34 download)

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Book Synopsis Modelling Human Motion by : Nicoletta Noceti

Download or read book Modelling Human Motion written by Nicoletta Noceti and published by Springer Nature. This book was released on 2020-07-09 with total page 351 pages. Available in PDF, EPUB and Kindle. Book excerpt: The new frontiers of robotics research foresee future scenarios where artificial agents will leave the laboratory to progressively take part in the activities of our daily life. This will require robots to have very sophisticated perceptual and action skills in many intelligence-demanding applications, with particular reference to the ability to seamlessly interact with humans. It will be crucial for the next generation of robots to understand their human partners and at the same time to be intuitively understood by them. In this context, a deep understanding of human motion is essential for robotics applications, where the ability to detect, represent and recognize human dynamics and the capability for generating appropriate movements in response sets the scene for higher-level tasks. This book provides a comprehensive overview of this challenging research field, closing the loop between perception and action, and between human-studies and robotics. The book is organized in three main parts. The first part focuses on human motion perception, with contributions analyzing the neural substrates of human action understanding, how perception is influenced by motor control, and how it develops over time and is exploited in social contexts. The second part considers motion perception from the computational perspective, providing perspectives on cutting-edge solutions available from the Computer Vision and Machine Learning research fields, addressing higher-level perceptual tasks. Finally, the third part takes into account the implications for robotics, with chapters on how motor control is achieved in the latest generation of artificial agents and how such technologies have been exploited to favor human-robot interaction. This book considers the complete human-robot cycle, from an examination of how humans perceive motion and act in the world, to models for motion perception and control in artificial agents. In this respect, the book will provide insights into the perception and action loop in humans and machines, joining together aspects that are often addressed in independent investigations. As a consequence, this book positions itself in a field at the intersection of such different disciplines as Robotics, Neuroscience, Cognitive Science, Psychology, Computer Vision, and Machine Learning. By bridging these different research domains, the book offers a common reference point for researchers interested in human motion for different applications and from different standpoints, spanning Neuroscience, Human Motor Control, Robotics, Human-Robot Interaction, Computer Vision and Machine Learning. Chapter 'The Importance of the Affective Component of Movement in Action Understanding' of this book is available open access under a CC BY 4.0 license at link.springer.com.

Human Motion

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 1402066929
Total Pages : 628 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Human Motion by : Bodo Rosenhahn

Download or read book Human Motion written by Bodo Rosenhahn and published by Springer Science & Business Media. This book was released on 2008 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first book which informs about recent progress in biomechanics, computer vision and computer graphics – all in one volume. Researchers from these areas have contributed to this book to promote the establishment of human motion research as a multi-facetted discipline and to improve the exchange of ideas and concepts between these three areas. The book combines carefully written reviews with detailed reports on recent progress in research.

Modelling Human Motion

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Author :
Publisher : Springer
ISBN 13 : 9783030467319
Total Pages : 354 pages
Book Rating : 4.4/5 (673 download)

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Book Synopsis Modelling Human Motion by : Nicoletta Noceti

Download or read book Modelling Human Motion written by Nicoletta Noceti and published by Springer. This book was released on 2020-09-07 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: The new frontiers of robotics research foresee future scenarios where artificial agents will leave the laboratory to progressively take part in the activities of our daily life. This will require robots to have very sophisticated perceptual and action skills in many intelligence-demanding applications, with particular reference to the ability to seamlessly interact with humans. It will be crucial for the next generation of robots to understand their human partners and at the same time to be intuitively understood by them. In this context, a deep understanding of human motion is essential for robotics applications, where the ability to detect, represent and recognize human dynamics and the capability for generating appropriate movements in response sets the scene for higher-level tasks. This book provides a comprehensive overview of this challenging research field, closing the loop between perception and action, and between human-studies and robotics. The book is organized in three main parts. The first part focuses on human motion perception, with contributions analyzing the neural substrates of human action understanding, how perception is influenced by motor control, and how it develops over time and is exploited in social contexts. The second part considers motion perception from the computational perspective, providing perspectives on cutting-edge solutions available from the Computer Vision and Machine Learning research fields, addressing higher-level perceptual tasks. Finally, the third part takes into account the implications for robotics, with chapters on how motor control is achieved in the latest generation of artificial agents and how such technologies have been exploited to favor human-robot interaction. This book considers the complete human-robot cycle, from an examination of how humans perceive motion and act in the world, to models for motion perception and control in artificial agents. In this respect, the book will provide insights into the perception and action loop in humans and machines, joining together aspects that are often addressed in independent investigations. As a consequence, this book positions itself in a field at the intersection of such different disciplines as Robotics, Neuroscience, Cognitive Science, Psychology, Computer Vision, and Machine Learning. By bridging these different research domains, the book offers a common reference point for researchers interested in human motion for different applications and from different standpoints, spanning Neuroscience, Human Motor Control, Robotics, Human-Robot Interaction, Computer Vision and Machine Learning. Chapter 'The Importance of the Affective Component of Movement in Action Understanding' of this book is available open access under a CC BY 4.0 license at link.springer.com.

Human Motion Simulation

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Author :
Publisher : Academic Press
ISBN 13 : 0124046010
Total Pages : 296 pages
Book Rating : 4.1/5 (24 download)

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Book Synopsis Human Motion Simulation by : Karim Abdel-Malek

Download or read book Human Motion Simulation written by Karim Abdel-Malek and published by Academic Press. This book was released on 2013-05-30 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Simulate realistic human motion in a virtual world with an optimization-based approach to motion prediction. With this approach, motion is governed by human performance measures, such as speed and energy, which act as objective functions to be optimized. Constraints on joint torques and angles are imposed quite easily. Predicting motion in this way allows one to use avatars to study how and why humans move the way they do, given specific scenarios. It also enables avatars to react to infinitely many scenarios with substantial autonomy. With this approach it is possible to predict dynamic motion without having to integrate equations of motion -- rather than solving equations of motion, this approach solves for a continuous time-dependent curve characterizing joint variables (also called joint profiles) for every degree of freedom. Introduces rigorous mathematical methods for digital human modelling and simulation Focuses on understanding and representing spatial relationships (3D) of biomechanics Develops an innovative optimization-based approach to predicting human movement Extensively illustrated with 3D images of simulated human motion (full color in the ebook version)

Human Motion - Understanding, Modeling, Capture and Animation

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Author :
Publisher : Springer
ISBN 13 : 3540757031
Total Pages : 337 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis Human Motion - Understanding, Modeling, Capture and Animation by : Ahmed Elgammal

Download or read book Human Motion - Understanding, Modeling, Capture and Animation written by Ahmed Elgammal and published by Springer. This book was released on 2007-11-15 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the Second Workshop on Human Motion, HumanMotion 2007, held in Rio de Janeiro, Brazil October 2007 in conjunction with ICCV 2007. The 22 revised full papers presented were carefully reviewed and selected from 38 submissions. The papers are organized in topical sections on motion capture and pose estimation, body and limb tracking and segmentation and activity recognition.

Modelling Articulated Human Motion Using Multicomponent Point Distribution Models

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Author :
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Modelling Articulated Human Motion Using Multicomponent Point Distribution Models by : Paul-Ioan Fratila

Download or read book Modelling Articulated Human Motion Using Multicomponent Point Distribution Models written by Paul-Ioan Fratila and published by . This book was released on 2001 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Computational Studies of Human Motion

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Author :
Publisher : Now Publishers Inc
ISBN 13 : 1933019301
Total Pages : 188 pages
Book Rating : 4.9/5 (33 download)

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Book Synopsis Computational Studies of Human Motion by : David Forsyth

Download or read book Computational Studies of Human Motion written by David Forsyth and published by Now Publishers Inc. This book was released on 2006 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computational Studies of Human Motion: Part 1, Tracking and Motion Synthesis reviews methods for kinematic tracking of the human body in video. The review confines itself to the earlier stages of motion, focusing on tracking and motion synthesis. There is an extensive discussion of open issues. The authors identify some puzzling phenomena associated with the choice of human motion representation --- joint angles vs. joint positions. The review concludes with a quick guide to resources and an extensive bibliography of over 400 references. Computational Studies of Human Motion: Part 1, Tracking and Motion Synthesis is an invaluable reference for those engaged in computational geometry, computer graphics, image processing, imaging in general, and robotic.

Handbook of Human Motion

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Author :
Publisher : Springer
ISBN 13 : 9783319144177
Total Pages : 0 pages
Book Rating : 4.1/5 (441 download)

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Book Synopsis Handbook of Human Motion by :

Download or read book Handbook of Human Motion written by and published by Springer. This book was released on 2018-04-24 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Handbook of Human Motion is a large cross-disciplinary reference work which covers the many interlinked facets of the science and technology of human motion and its measurement. Individual chapters cover fundamental principles and technological developments, the state-of-the-art and consider applications across four broad and interconnected fields; medicine, sport, forensics and animation. The huge strides in technological advancement made over the past century make it possible to measure motion with unprecedented precision, but also lead to new challenges. This work introduces the many different approaches and systems used in motion capture, including IR and ultrasound, mechanical systems and video, plus some emerging techniques. The large variety of techniques used for the study of motion science in medicine can make analysis a complicated process, but extremely effective for the treatment of the patient when well utilised. The handbook descri bes how motion capture techniques are applied in medicine, and shows how the resulting analysis can help in diagnosis and treatment. A closely related field, sports science involves a combination of in-depth medical knowledge and detailed understanding of performance and training techniques, and motion capture can play an extremely important role in linking these disciplines. The handbook considers which technologies are most appropriate in specific circumstances, how they are applied and how this can help prevent injury and improve sporting performance. The application of motion capture in forensic science and security is reviewed, with chapters dedicated to specific areas including employment law, injury analysis, criminal activity and motion/facial recognition. And in the final area of application, the book describes how novel motion capture techniques have been designed specifically to aid the creation of increasingly realistic animation within films and v ideo games, with Lord of the Rings and Avatar just two examples. Chapters will provide an overview of the bespoke motion capture techniques developed for animation, how these have influenced advances in film and game design, and the links to behavioural studies, both in humans and in robotics. Comprising a cross-referenced compendium of different techniques and applications across a broad field, the Handbook of Human Motion provides the reader with a detailed reference and simultaneously a source of inspiration for future work. The book will be of use to students, researchers, engineers and others working in any field relevant to human motion capture.

Human Modeling for Bio-Inspired Robotics

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Publisher : Academic Press
ISBN 13 : 0128031522
Total Pages : 360 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis Human Modeling for Bio-Inspired Robotics by : Jun Ueda

Download or read book Human Modeling for Bio-Inspired Robotics written by Jun Ueda and published by Academic Press. This book was released on 2016-09-02 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human Modelling for Bio-inspired Robotics: Mechanical Engineering in Assistive Technologies presents the most cutting-edge research outcomes in the area of mechanical and control aspects of human functions for macro-scale (human size) applications. Intended to provide researchers both in academia and industry with key content on which to base their developments, this book is organized and written by senior experts in their fields. Human Modeling for Bio-Inspired Robotics: Mechanical Engineering in Assistive Technologies offers a system-level investigation into human mechanisms that inspire the development of assistive technologies and humanoid robotics, including topics in modelling of anatomical, musculoskeletal, neural and cognitive systems, as well as motor skills, adaptation and integration. Each chapter is written by a subject expert and discusses its background, research challenges, key outcomes, application, and future trends. This book will be especially useful for academic and industry researchers in this exciting field, as well as graduate-level students to bring them up to speed with the latest technology in mechanical design and control aspects of the area. Previous knowledge of the fundamentals of kinematics, dynamics, control, and signal processing is assumed. Presents the most recent research outcomes in the area of mechanical and control aspects of human functions for macro-scale (human size) applications Covers background information and fundamental concepts of human modelling Includes modelling of anatomical, musculoskeletal, neural and cognitive systems, as well as motor skills, adaptation, integration, and safety issues Assumes previous knowledge of the fundamentals of kinematics, dynamics, control, and signal processing

Computational Models of Human Motion

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Author :
Publisher :
ISBN 13 :
Total Pages : 238 pages
Book Rating : 4.:/5 (34 download)

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Book Synopsis Computational Models of Human Motion by : Christoph Bregler

Download or read book Computational Models of Human Motion written by Christoph Bregler and published by . This book was released on 1998 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Contact Modelling for Forward Dynamics of Human Motion

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Publisher :
ISBN 13 :
Total Pages : 72 pages
Book Rating : 4.:/5 (988 download)

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Book Synopsis Contact Modelling for Forward Dynamics of Human Motion by : Peter Brown

Download or read book Contact Modelling for Forward Dynamics of Human Motion written by Peter Brown and published by . This book was released on 2017 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multibody forward dynamics models of the human body are often used in predictive simulations of human motion. An important component of these models is contact modelling. For example, foot-ground contact plays a crucial role in obtaining accurate results from a walking or running simulation and contact models of joints are necessary to determine accurate joint pressures. Contact models increase multibody system equation complexity (often dramatically) and can introduce nonlinearities and discontinuities into the system equations. This is particularly problematic in predictive simulations, which may determine optimal performance by running a model simulation thousands of times. A desirable contact model should be accurate enough to recreate physiological motion and contact pressures yet still efficient enough to use in an optimisation. A suitable contact model for multibody biomechanics is volumetric contact modelling. Volumetric contact modelling is ideally suited for large, conforming contacts, as is found in biomechanic applications, and has relatively simple, analytical equations (provided the contact surfaces can be approximated as simplified shapes). Another advantage is that volumetric contact can be used to calculate contact pressure, which is difficult to do with simpler point-contact models. In this thesis, volumetric contact was used in two biomechanics models to test its applicability: an anatomical knee model with tibiofemoral contact and a foot-ground contact model. The volumetric knee model was based on another knee model in the literature, with the contact model replaced with volumetric contact. The volumetric model ran faster than real-time and had similar contact forces to the original model. Further improvements are possible by using medical images to determine the contact geometry and including muscles in the model. A friction model is an important part of some biomechanic contact models, particularly the foot-ground contact model. A literature review revealed that many current friction models introduce discontinuities into system equations or are unnecessarily complex. A novel continuous friction model was developed which uses a minimum number of parameters for easy parametrisation. A novel, three-dimensional foot-ground contact model was developed and validated, for future use in a human gait simulation. The foot model used volumetric contact equations for ellipsoidal geometry (which were derived in this thesis, as an improvement on previous sphere-plane contact models). A gait experiment was used to parametrise and validate the model (except for the friction parameters). The model ran over 100 times faster than real-time (in an inverse simulation) and matched experimental normal force and centre of pressure location (with less than 7% root-mean-square error). It was discovered that the designed gait experiment could not be used to determine the friction parameters for the foot-ground model. A possible alternative was suggested, and the validation of the friction portion of the model was left to a future study. In conclusion, volumetric contact can be used to produce a computationally efficient and accurate contact model.

Modelling and Tracking of Articulated Human Motion

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Publisher :
ISBN 13 :
Total Pages : 232 pages
Book Rating : 4.:/5 (895 download)

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Book Synopsis Modelling and Tracking of Articulated Human Motion by : Yulia Hicks

Download or read book Modelling and Tracking of Articulated Human Motion written by Yulia Hicks and published by . This book was released on 2003 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Computer Vision - ECCV 2002

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Publisher : Springer
ISBN 13 : 9783540437451
Total Pages : 820 pages
Book Rating : 4.4/5 (374 download)

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Book Synopsis Computer Vision - ECCV 2002 by : Anders Heyden

Download or read book Computer Vision - ECCV 2002 written by Anders Heyden and published by Springer. This book was released on 2002-05-17 with total page 820 pages. Available in PDF, EPUB and Kindle. Book excerpt: Premiering in 1990 in Antibes, France, the European Conference on Computer Vision, ECCV, has been held biennially at venues all around Europe. These conferences have been very successful, making ECCV a major event to the computer vision community. ECCV 2002 was the seventh in the series. The privilege of organizing it was shared by three universities: The IT University of Copenhagen, the University of Copenhagen, and Lund University, with the conference venue in Copenhagen. These universities lie ̈ geographically close in the vivid Oresund region, which lies partly in Denmark and partly in Sweden, with the newly built bridge (opened summer 2000) crossing the sound that formerly divided the countries. We are very happy to report that this year’s conference attracted more papers than ever before, with around 600 submissions. Still, together with the conference board, we decided to keep the tradition of holding ECCV as a single track conference. Each paper was anonymously refereed by three different reviewers. For the ?nal selection, for the ?rst time for ECCV, a system with area chairs was used. These met with the program chairsinLundfortwodaysinFebruary2002toselectwhatbecame45oralpresentations and 181 posters.Also at this meeting the selection was made without knowledge of the authors’identity.

Machine Learning for Human Motion Analysis: Theory and Practice

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Publisher : IGI Global
ISBN 13 : 1605669016
Total Pages : 318 pages
Book Rating : 4.6/5 (56 download)

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Book Synopsis Machine Learning for Human Motion Analysis: Theory and Practice by : Wang, Liang

Download or read book Machine Learning for Human Motion Analysis: Theory and Practice written by Wang, Liang and published by IGI Global. This book was released on 2009-12-31 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book highlights the development of robust and effective vision-based motion understanding systems, addressing specific vision applications such as surveillance, sport event analysis, healthcare, video conferencing, and motion video indexing and retrieval"--Provided by publisher.

Modeling Human Motion Using Manifold Learning and Factorized Generative Models

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Publisher :
ISBN 13 :
Total Pages : 194 pages
Book Rating : 4.:/5 (213 download)

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Book Synopsis Modeling Human Motion Using Manifold Learning and Factorized Generative Models by : Chan-Su Lee

Download or read book Modeling Human Motion Using Manifold Learning and Factorized Generative Models written by Chan-Su Lee and published by . This book was released on 2007 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modeling the dynamic shape and appearance of articulated moving objects is essential for human motion analysis, tracking, synthesis, and other computer vision problems. Modeling the shape and appearance of human motion is challenging due to the high dimensionality of the articulated human motion, variations of shape and appearance from different views and in different people, and the nonlinearity in shape and appearance deformations in the observed sequences. Recent interest in modeling human motion is originated from the various potential real-world applications such as visual surveillance, human-computer interaction, video analysis, computer animation, etc. We present a novel framework to model dynamic shape and appearance using nonlinear manifold embedding and factorization. We investigate different representations to embed high-dimensional human motion sequences in low dimensional spaces by supervised and unsupervised manifold learning techniques to achieve representations that capture the intrinsic structure of the motion. Nonlinear dimensionality reduction techniques based on visual data and kinematic data are applied to discover low dimensional intrinsic manifold representation for body configuration. Also, we investigate the use of supervised manifold learning from a known manifold topology to model deformation of manifolds from an ideal case. By learning nonlinear mapping from the embedding space to the input shape or appearance, we can generate shape and appearance sequences according to the motion state on the embedded manifold. We present a decomposable generative model to analyze shape and appearance variations by different factors such as person's style, motion type, and view point. We use multilinear analysis in the nonlinear mapping coefficient space to factorize shape and appearance variations. Also, we investigate learning generative models to represent continuous body configuration and continuous view manifolds in a product space (i.e. body configuration manifold x view manifold). The proposed factorized generative models provide rich models for the analysis of dynamic shape and appearance of human motion. We applied the model in computer vision problems such as inferring 3D body pose from 2D images, tracking human motion with continuous view variations within the Bayesian framework, and gait recognition. We also applied our model for facial expression analysis, tracking, recognition and synthesis.

Hand and Mind

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Author :
Publisher : University of Chicago Press
ISBN 13 : 0226561348
Total Pages : 432 pages
Book Rating : 4.2/5 (265 download)

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Book Synopsis Hand and Mind by : David McNeill

Download or read book Hand and Mind written by David McNeill and published by University of Chicago Press. This book was released on 1992 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: A research subject is shown a cartoon like the 1950 Canary Row--a classic Sylvester and Tweedy Bird caper that features Sylvester climbing up a downspout, swallowing a bowling ball and slamming into a brick wall. After watching the cartoon, the subject is videotaped recounting the story from memory to a listener who has not seen the cartoon. Painstaking analysis of the videotapes revealed that although the research subjects--children as well as adults, some neurologically impaired--represented a wide variety of linguistic groupings, the gestures of people speaking English and a half dozen other languages manifest the same principles. Relying on data from more than ten years of research, McNeill shows that gestures do not simply form a part of what is said and meant but have an impact on thought itself.

Modelling the Diversity of Human Motion

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Publisher :
ISBN 13 :
Total Pages : 102 pages
Book Rating : 4.:/5 (111 download)

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Book Synopsis Modelling the Diversity of Human Motion by : B. A. Badi

Download or read book Modelling the Diversity of Human Motion written by B. A. Badi and published by . This book was released on 2007 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: