Motion Understanding

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Publisher : Springer Science & Business Media
ISBN 13 : 1461310717
Total Pages : 448 pages
Book Rating : 4.4/5 (613 download)

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Book Synopsis Motion Understanding by : W. Bach

Download or read book Motion Understanding written by W. Bach and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: The physical processes which initiate and maintain motion have been a major concern of serious investigation throughout the evolution of scientific thought. As early as the fifth century B. C. questions regarding motion were presented as touchstones for the most fundamental concepts about existence. Such wide ranging philosophical issues are beyond the scope of this book, however, consider the paradox of the flying arrow attri buted to Zeno of Elea: An arrow is shot from point A to point B requiring a sequence of time instants to traverse the distance. Now, for any time instant, T, of the sequence the arrow is at a position, Pi' and at Ti+! the i arrow is at Pi+i> with Pi ::I-P+• Clearly, each Ti must be a singular time i 1 unit at which the arrow is at rest at Pi because if the arrow were moving during Ti there would be a further sequence, Til' of time instants required for the arrow to traverse the smaller distance. Now, regardless of the level to which this recursive argument is applied, one is left with the flight of the arrow comprising a sequence of positions at which the arrow is at rest. The original intent of presenting this paradox has been interpreted to be as an argument against the possibility of individuated objects moving in space.

Human Motion - Understanding, Modeling, Capture and Animation

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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.

Understanding Motion Capture for Computer Animation

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Publisher : Elsevier
ISBN 13 : 0123814979
Total Pages : 267 pages
Book Rating : 4.1/5 (238 download)

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Book Synopsis Understanding Motion Capture for Computer Animation by : Alberto Menache

Download or read book Understanding Motion Capture for Computer Animation written by Alberto Menache and published by Elsevier. This book was released on 2011-01-24 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding Motion Capture for Computer Animation discusses the latest technology developments in digital design, film, games, medicine, sports, and security engineering. Motion capture records a live-motion event and translates it into a digital context. It is the technology that converts a live performance into a digital performance. In contrast, performance animation is the actual performance that brings life to the character, even without using technology. If motion capture is the collection of data that represents motion, performance animation is the character that a performer represents. The book offers extensive information about motion capture. It includes state-of-the-art technology, methodology, and developments in the current motion-capture industry. In particular, the different ways to capture motions are discussed, including using cameras or electromagnetic fields in tracking a group of sensors. This book will be useful for students taking a course about digital filming, as well as for anyone who is interested in this topic. - Completely revised to include almost 40% new content with emphasis on RF and Facial Motion Capture Systems - Describes all the mathematical principles associated with motion capture and 3D character mechanics - Helps you budget by explaining the costs associated with individualized motion capture projects

Human Motion

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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.

Qualitative Motion Understanding

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Publisher : Springer Science & Business Media
ISBN 13 : 1461535662
Total Pages : 220 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Qualitative Motion Understanding by : Wilhelm Burger

Download or read book Qualitative Motion Understanding written by Wilhelm Burger and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mobile robots operating in real-world, outdoor scenarios depend on dynamic scene understanding for detecting and avoiding obstacles, recognizing landmarks, acquiring models, and for detecting and tracking moving objects. Motion understanding has been an active research effort for more than a decade, searching for solutions to some of these problems; however, it still remains one of the more difficult and challenging areas of computer vision research. Qualitative Motion Understanding describes a qualitative approach to dynamic scene and motion analysis, called DRIVE (Dynamic Reasoning from Integrated Visual Evidence). The DRIVE system addresses the problems of (a) estimating the robot's egomotion, (b) reconstructing the observed 3-D scene structure; and (c) evaluating the motion of individual objects from a sequence of monocular images. The approach is based on the FOE (focus of expansion) concept, but it takes a somewhat unconventional route. The DRIVE system uses a qualitative scene model and a fuzzy focus of expansion to estimate robot motion from visual cues, to detect and track moving objects, and to construct and maintain a global dynamic reference model.

Worlds in Motion : Understanding International Migration at the End of the Millennium

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Author :
Publisher : Clarendon Press
ISBN 13 : 0191584088
Total Pages : 382 pages
Book Rating : 4.1/5 (915 download)

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Book Synopsis Worlds in Motion : Understanding International Migration at the End of the Millennium by : Douglas S. Massey

Download or read book Worlds in Motion : Understanding International Migration at the End of the Millennium written by Douglas S. Massey and published by Clarendon Press. This book was released on 1999-01-28 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: At the end of the 20th century nearly all developed nations have become countries of immigration, absorbing growing numbers of immigrants not only from developed regions, byt increasingly from developing nations of the Third World. Although international migration has come to play a central role in the social, economic, and demographic dynamics of both immigrant-sending and immigrant-receiving countries, social scientist have been slow to construct a comprehensive theory to explain it. Efforts at theoretical explanation have been fragmented by disciplinary, geographic, and methodological boudaries. Worlds in Motion seeks to overcome these schisms to create a comprehensive theory of international migration for the next century. After explicating the various propositions and hypotheses of current theories, and identifying area of complementarity and conflict, the authors review empirical research emanting from each of the world's principal international migration systems: North America, Western Europe, the Gulf, Asia and the Pacific, and the Southern Cone of South America. Using data from the 1980s, levels and patterns of migration within each system are described to define their structure and organization. Specific studies are then comprehensively surveyed to evaluate the fundamental propositions of neoclassical economics, the new economics of labour migration, segmented labour market theory, world systems theory, social capital theory, and the theory of cumulative causation. The various theories are also tested by applying them to the relationship between international migration and economic development. Although certain theories seem to function more effectively in certain systems, all contain elements of truth supported by empirical research. The task of the theorist is thus to identify which theories are most effective in accounting for international migration in the world today, and what regional and national circumstances lead to a predominance of one theoretical mechanism over another. The book concludes by offering an empirically-grounded theoretical synthesis to serve as a guide for researchers and policy-makers in the 21st century.

Mind in Motion

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Publisher : Basic Books
ISBN 13 : 0465093078
Total Pages : 389 pages
Book Rating : 4.4/5 (65 download)

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Book Synopsis Mind in Motion by : Barbara Tversky

Download or read book Mind in Motion written by Barbara Tversky and published by Basic Books. This book was released on 2019-05-21 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: An eminent psychologist offers a major new theory of human cognition: movement, not language, is the foundation of thought When we try to think about how we think, we can't help but think of words. Indeed, some have called language the stuff of thought. But pictures are remembered far better than words, and describing faces, scenes, and events defies words. Anytime you take a shortcut or play chess or basketball or rearrange your furniture in your mind, you've done something remarkable: abstract thinking without words. In Mind in Motion, psychologist Barbara Tversky shows that spatial cognition isn't just a peripheral aspect of thought, but its very foundation, enabling us to draw meaning from our bodies and their actions in the world. Our actions in real space get turned into mental actions on thought, often spouting spontaneously from our bodies as gestures. Spatial thinking underlies creating and using maps, assembling furniture, devising football strategies, designing airports, understanding the flow of people, traffic, water, and ideas. Spatial thinking even underlies the structure and meaning of language: why we say we push ideas forward or tear them apart, why we're feeling up or have grown far apart. Like Thinking, Fast and Slow before it, Mind in Motion gives us a new way to think about how--and where--thinking takes place.

Motion History Images for Action Recognition and Understanding

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Publisher : Springer Science & Business Media
ISBN 13 : 1447147308
Total Pages : 132 pages
Book Rating : 4.4/5 (471 download)

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Book Synopsis Motion History Images for Action Recognition and Understanding by : Md. Atiqur Rahman Ahad

Download or read book Motion History Images for Action Recognition and Understanding written by Md. Atiqur Rahman Ahad and published by Springer Science & Business Media. This book was released on 2012-12-28 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human action analysis and recognition is a relatively mature field, yet one which is often not well understood by students and researchers. The large number of possible variations in human motion and appearance, camera viewpoint, and environment, present considerable challenges. Some important and common problems remain unsolved by the computer vision community. However, many valuable approaches have been proposed over the past decade, including the motion history image (MHI) method. This method has received significant attention, as it offers greater robustness and performance than other techniques. This work presents a comprehensive review of these state-of-the-art approaches and their applications, with a particular focus on the MHI method and its variants.

Image Understanding Workshop

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Publisher :
ISBN 13 :
Total Pages : 624 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Image Understanding Workshop by :

Download or read book Image Understanding Workshop written by and published by . This book was released on 1987 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Human Life in Motion

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Publisher : Indiana University Press
ISBN 13 : 0253068312
Total Pages : 372 pages
Book Rating : 4.2/5 (53 download)

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Book Synopsis Human Life in Motion by : Francisco J. Gonzalez

Download or read book Human Life in Motion written by Francisco J. Gonzalez and published by Indiana University Press. This book was released on 2024-03-05 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human Life in Motion presents for the first time the previously unpublished transcripts of the seminars on Aristotle Martin Heidegger gave in the 1920s. These transcripts reveal much about the evolution of his thought during that time. Detailed student transcripts for these seminars appear among the papers of one of Heidegger's students, Helene Weiss, held today in the Special Collections Department of Stanford University. Analyzing and organizing hundreds of pages of these transcripts written by different students, Francisco Gonzalez brilliantly reconstructs the original seminars. He summarizes what Heidegger presented and claimed in each class. Gonzalez also throws into relief the overarching philosophical significance of the seminars, showing how the different interpretative moves or claims are connected and where they lead, something which in turn requires explicating them in the context of both the Aristotelian texts discussed and Heidegger's own thought during this period. Essential reading for students and scholars of Heidegger or Aristotle, Human Life in Motion is a publishing event that forces a reconsideration of the thought and legacy of both philosophers.

Modern Robotics

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Publisher : Cambridge University Press
ISBN 13 : 1107156300
Total Pages : 545 pages
Book Rating : 4.1/5 (71 download)

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Book Synopsis Modern Robotics by : Kevin M. Lynch

Download or read book Modern Robotics written by Kevin M. Lynch and published by Cambridge University Press. This book was released on 2017-05-25 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: A modern and unified treatment of the mechanics, planning, and control of robots, suitable for a first course in robotics.

Machine Learning for Vision-Based Motion Analysis

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Publisher : Springer Science & Business Media
ISBN 13 : 0857290576
Total Pages : 377 pages
Book Rating : 4.8/5 (572 download)

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Book Synopsis Machine Learning for Vision-Based Motion Analysis by : Liang Wang

Download or read book Machine Learning for Vision-Based Motion Analysis written by Liang Wang and published by Springer Science & Business Media. This book was released on 2010-11-18 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: Techniques of vision-based motion analysis aim to detect, track, identify, and generally understand the behavior of objects in image sequences. With the growth of video data in a wide range of applications from visual surveillance to human-machine interfaces, the ability to automatically analyze and understand object motions from video footage is of increasing importance. Among the latest developments in this field is the application of statistical machine learning algorithms for object tracking, activity modeling, and recognition. Developed from expert contributions to the first and second International Workshop on Machine Learning for Vision-Based Motion Analysis, this important text/reference highlights the latest algorithms and systems for robust and effective vision-based motion understanding from a machine learning perspective. Highlighting the benefits of collaboration between the communities of object motion understanding and machine learning, the book discusses the most active forefronts of research, including current challenges and potential future directions. Topics and features: provides a comprehensive review of the latest developments in vision-based motion analysis, presenting numerous case studies on state-of-the-art learning algorithms; examines algorithms for clustering and segmentation, and manifold learning for dynamical models; describes the theory behind mixed-state statistical models, with a focus on mixed-state Markov models that take into account spatial and temporal interaction; discusses object tracking in surveillance image streams, discriminative multiple target tracking, and guidewire tracking in fluoroscopy; explores issues of modeling for saliency detection, human gait modeling, modeling of extremely crowded scenes, and behavior modeling from video surveillance data; investigates methods for automatic recognition of gestures in Sign Language, and human action recognition from small training sets. Researchers, professional engineers, and graduate students in computer vision, pattern recognition and machine learning, will all find this text an accessible survey of machine learning techniques for vision-based motion analysis. The book will also be of interest to all who work with specific vision applications, such as surveillance, sport event analysis, healthcare, video conferencing, and motion video indexing and retrieval.

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.

Force and Motion

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Publisher : NSTA Press
ISBN 13 : 0873552091
Total Pages : 112 pages
Book Rating : 4.8/5 (735 download)

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Book Synopsis Force and Motion by : William C. Robertson

Download or read book Force and Motion written by William C. Robertson and published by NSTA Press. This book was released on 2002 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: Clear explanations, drawings, and activities cover what science teachers and parents need to know to teach children about force and motion.

Biomechanics of Movement

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Publisher : MIT Press
ISBN 13 : 0262359197
Total Pages : 396 pages
Book Rating : 4.2/5 (623 download)

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Book Synopsis Biomechanics of Movement by : Thomas K. Uchida

Download or read book Biomechanics of Movement written by Thomas K. Uchida and published by MIT Press. This book was released on 2021-01-12 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: An engaging introduction to human and animal movement seen through the lens of mechanics. How do Olympic sprinters run so fast? Why do astronauts adopt a bounding gait on the moon? How do running shoes improve performance while preventing injuries? This engaging and generously illustrated book answers these questions by examining human and animal movement through the lens of mechanics. The authors present simple conceptual models to study walking and running and apply mechanical principles to a range of interesting examples. They explore the biology of how movement is produced, examining the structure of a muscle down to its microscopic force-generating motors. Drawing on their deep expertise, the authors describe how to create simulations that provide insight into muscle coordination during walking and running, suggest treatments to improve function following injury, and help design devices that enhance human performance.

Meaning in Motion

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Publisher : Duke University Press
ISBN 13 : 9780822319429
Total Pages : 412 pages
Book Rating : 4.3/5 (194 download)

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Book Synopsis Meaning in Motion by : Jane Desmond

Download or read book Meaning in Motion written by Jane Desmond and published by Duke University Press. This book was released on 1997 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: On dance and culture

Understanding Motion Capture for Computer Animation and Video Games

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Author :
Publisher : Morgan Kaufmann
ISBN 13 : 9780124906303
Total Pages : 268 pages
Book Rating : 4.9/5 (63 download)

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Book Synopsis Understanding Motion Capture for Computer Animation and Video Games by : Alberto Menache

Download or read book Understanding Motion Capture for Computer Animation and Video Games written by Alberto Menache and published by Morgan Kaufmann. This book was released on 2000 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Motion capture is a technique for recording a performance and then translating it into mathematical terms. Animating motion is critical for the development of applications such as animation, virtual environments and video games. Character animation is the process by which natural movements are modelled and digitized so that digital character movements appear as natural as possible. There are three approaches to character animation: keyframe animation, motion capture, and simulation.