Author: Matteo Zago
Publisher: Frontiers Media SA
ISBN: 2889665615
Category : Science
Languages : en
Pages : 328

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Book Description

Author: Wang, Liang
Publisher: IGI Global
ISBN: 1605669016
Category : Computers
Languages : en
Pages : 317

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Book Description
"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.

Author: Mubarak Shah
Publisher: Springer Science & Business Media
ISBN: 9780792346180
Category : Computers
Languages : en
Pages : 396

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Book Description
Motion-based recognition deals with the recognition of an object and/or its motion, based on motion in a series of images. In this approach, a sequence containing a large number of frames is used to extract motion information. The advantage is that a longer sequence leads to recognition of higher level motions, like walking or running, which consist of a complex and coordinated series of events. Unlike much previous research in motion, this approach does not require explicit reconstruction of shape from the images prior to recognition. This book provides the state-of-the-art in this rapidly developing discipline. It consists of a collection of invited chapters by leading researchers in the world covering various aspects of motion-based recognition including lipreading, gesture recognition, facial expression recognition, gait analysis, cyclic motion detection, and activity recognition. Audience: This volume will be of interest to researchers and post- graduate students whose work involves computer vision, robotics and image processing.

Author: Roger Bartlett
Publisher: Routledge
ISBN: 1135818177
Category : Science
Languages : en
Pages : 304

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Book Description
First published in 1996. Routledge is an imprint of Taylor & Francis, an informa company.

Author: Nicholas Stergiou
Publisher: CRC Press
ISBN: 131536008X
Category : Medical
Languages : en
Pages : 442

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Book Description
How Does the Body’s Motor Control System Deal with Repetition? While the presence of nonlinear dynamics can be explained and understood, it is difficult to be measured. A study of human movement variability with a focus on nonlinear dynamics, Nonlinear Analysis for Human Movement Variability, examines the characteristics of human movement within this framework, explores human movement in repetition, and explains how and why we analyze human movement data. It takes an in-depth look into the nonlinear dynamics of systems within and around us, investigates the temporal structure of variability, and discusses the properties of chaos and fractals as they relate to human movement. Providing a foundation for the use of nonlinear analysis and the study of movement variability in practice, the book describes the nonlinear dynamical features found in complex biological and physical systems, and introduces key concepts that help determine and identify patterns within the fluctuations of data that are repeated over time. It presents commonly used methods and novel approaches to movement analysis that reveal intriguing properties of the motor control system and introduce new ways of thinking about variability, adaptability, health, and motor learning. In addition, this text: Demonstrates how nonlinear measures can be used in a variety of different tasks and populations Presents a wide variety of nonlinear tools such as the Lyapunov exponent, surrogation, entropy, and fractal analysis Includes examples from research on how nonlinear analysis can be used to understand real-world applications Provides numerous case studies in postural control, gait, motor control, and motor development Nonlinear Analysis for Human Movement Variability advances the field of human movement variability research by dissecting human movement and studying the role of movement variability. The book proposes new ways to use nonlinear analysis and investigate the temporal structure of variability, and enables engineers, movement scientists, clinicians, and those in related disciplines to effectively apply nonlinear analysis in practice.

Author:
Publisher: Springer
ISBN: 9783319144177
Category : Technology & Engineering
Languages : en
Pages : 0

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Book Description
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.

Author: Carlo Dindorf
Publisher: Springer Nature
ISBN: 3031672569
Category :
Languages : en
Pages : 266

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Book Description

Author: Ranieri Cancedda
Publisher: Frontiers Media SA
ISBN: 2889710793
Category : Science
Languages : en
Pages : 159

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Book Description
Frontiers in Bioengineering and Biotechnology has evolved to become an established go-to open access publishing option for multidisciplinary bioengineering and biotechnology research and in the process has grown considerably over the last few years achieving our first Journal Impact Factor 2018 in 2019. Here we are pleased to introduce this special eBook entitled ‘Highlights from Frontiers in Bioengineering and Biotechnology in 2020’ edited by our 10 Specialty Chief Editors of Frontiers in Bioengineering and Biotechnology aiming to support Frontiers’ strong community by recognizing highly deserving authors. The work presented here highlights the broad diversity of exciting research performed across the journal and aims to put a spotlight on few areas of interest within each section. This collection showcases one or two exceptional articles published in 2020 per section of the journal. Each article has been specially handpicked by each of our 10 Specialty Chief Editors who have written a short paragraph to explain their selection and why this article is a particularly important and exciting addition to their respective fields. Our eBook thus spans Biomaterials, Biomechanics, Bionics and Biomimetics, Bioprocess Engineering, Biosafety and Biosecurity, Industrial Biotechnology, Nanobiotechnology, Preclinical Cell and Gene Therapy, Synthetic Biology and Tissue Engineering and Regenerative Medicine. All research presented here displays advances in the field of Bioengineering and Biotechnology. We hope you enjoy our selection of key articles; please ensure you are signed into your Frontiers Loop profile to download the free eBook. We also thank all authors, editors and reviewers of Frontiers in Bioengineering and Biotechnology for their contributions to our journal and look forward to another exciting year in 2021. Dr. Ranieri Cancedda (Field Chief Editor)

Author: Alessio Baricich
Publisher: Frontiers Media SA
ISBN: 2832503322
Category : Medical
Languages : en
Pages : 210

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Book Description

Author: Aude Billard
Publisher: MIT Press
ISBN: 0262367017
Category : Technology & Engineering
Languages : en
Pages : 425

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Book Description
Methods by which robots can learn control laws that enable real-time reactivity using dynamical systems; with applications and exercises. This book presents a wealth of machine learning techniques to make the control of robots more flexible and safe when interacting with humans. It introduces a set of control laws that enable reactivity using dynamical systems, a widely used method for solving motion-planning problems in robotics. These control approaches can replan in milliseconds to adapt to new environmental constraints and offer safe and compliant control of forces in contact. The techniques offer theoretical advantages, including convergence to a goal, non-penetration of obstacles, and passivity. The coverage of learning begins with low-level control parameters and progresses to higher-level competencies composed of combinations of skills. Learning for Adaptive and Reactive Robot Control is designed for graduate-level courses in robotics, with chapters that proceed from fundamentals to more advanced content. Techniques covered include learning from demonstration, optimization, and reinforcement learning, and using dynamical systems in learning control laws, trajectory planning, and methods for compliant and force control . Features for teaching in each chapter: applications, which range from arm manipulators to whole-body control of humanoid robots; pencil-and-paper and programming exercises; lecture videos, slides, and MATLAB code examples available on the author’s website . an eTextbook platform website offering protected material[EPS2] for instructors including solutions.