Three-Dimensional Model Analysis and Processing

Three-Dimensional Model Analysis and Processing PDF Author: Faxin Yu
Publisher: Springer Science & Business Media
ISBN: 3642126510
Category : Computers
Languages : en
Pages : 434

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Book Description
With the increasing popularization of the Internet, together with the rapid development of 3D scanning technologies and modeling tools, 3D model databases have become more and more common in fields such as biology, chemistry, archaeology and geography. People can distribute their own 3D works over the Internet, search and download 3D model data, and also carry out electronic trade over the Internet. However, some serious issues are related to this as follows: (1) How to efficiently transmit and store huge 3D model data with limited bandwidth and storage capacity; (2) How to prevent 3D works from being pirated and tampered with; (3) How to search for the desired 3D models in huge multimedia databases. This book is devoted to partially solving the above issues. Compression is useful because it helps reduce the consumption of expensive resources, such as hard disk space and transmission bandwidth. On the downside, compressed data must be decompressed to be used, and this extra processing may be detrimental to some applications. 3D polygonal mesh (with geometry, color, normal vector and texture coordinate information), as a common surface representation, is now heavily used in various multimedia applications such as computer games, animations and simulation applications. To maintain a convincing level of realism, many applications require highly detailed mesh models. However, such complex models demand broad network bandwidth and much storage capacity to transmit and store. To address these problems, 3D mesh compression is essential for reducing the size of 3D model representation.

Three-Dimensional Model Analysis and Processing

Three-Dimensional Model Analysis and Processing PDF Author: Faxin Yu
Publisher: Springer Science & Business Media
ISBN: 3642126510
Category : Computers
Languages : en
Pages : 434

Get Book Here

Book Description
With the increasing popularization of the Internet, together with the rapid development of 3D scanning technologies and modeling tools, 3D model databases have become more and more common in fields such as biology, chemistry, archaeology and geography. People can distribute their own 3D works over the Internet, search and download 3D model data, and also carry out electronic trade over the Internet. However, some serious issues are related to this as follows: (1) How to efficiently transmit and store huge 3D model data with limited bandwidth and storage capacity; (2) How to prevent 3D works from being pirated and tampered with; (3) How to search for the desired 3D models in huge multimedia databases. This book is devoted to partially solving the above issues. Compression is useful because it helps reduce the consumption of expensive resources, such as hard disk space and transmission bandwidth. On the downside, compressed data must be decompressed to be used, and this extra processing may be detrimental to some applications. 3D polygonal mesh (with geometry, color, normal vector and texture coordinate information), as a common surface representation, is now heavily used in various multimedia applications such as computer games, animations and simulation applications. To maintain a convincing level of realism, many applications require highly detailed mesh models. However, such complex models demand broad network bandwidth and much storage capacity to transmit and store. To address these problems, 3D mesh compression is essential for reducing the size of 3D model representation.

Three-dimensional Analysis of Human Movement

Three-dimensional Analysis of Human Movement PDF Author: Paul Allard
Publisher: Champaign, IL : Human Kinetics
ISBN:
Category : Education
Languages : en
Pages : 392

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Book Description
Researchers, graduate students, and practitioners alike will benefit from this state-of-the-art reference. It's the first book to explain in a single volume the essential components of three-dimensional analysis of human movement. Readers will gain a fundamental understanding of methods and technology used to capture, reconstruct, and process 3-D data; concepts and techniques of mechanical and neuromuscular modeling, including robotics; and the application of 3-D analysis. The editors have brought together contributions from international experts to create a technical manual that demonstrates the possibilities and potential pitfalls of 3-D analysis of human movement. More than 140 tables, diagrams, and photos throughout the book illustrate essential content.

Polymer Processing

Polymer Processing PDF Author: Abhijit Bandyopadhyay
Publisher: CRC Press
ISBN: 1000961761
Category : Technology & Engineering
Languages : en
Pages : 211

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Book Description
This book covers polymer 3D printing through basics of technique and its implementation. It begins with the discussion on fundamentals of new-age printing, know-how of technology, methodology of printing, and product design perspectives. It includes aspects of CAD along with uses of Slicer software, image analysis software and MATLAB® programming in 3D printing of polymers. It covers choice of polymers for printing subject to their structure–property relationship, troubleshooting during printing, and possible uses of waste plastics and other waste materials. Key Features Explores polymeric material printing and design. Provides information on the potential for the transformation and manufacturing, reuse and recycling of polymeric material. Includes comparison of 3D printing and injection moulding. Discusses CAD design and pertinent scaling-up process related to polymers. Offers basic strategies for improvement and troubleshooting of 3D printing. This book is aimed at professionals and graduate students in polymer and mechanical engineering and materials science and engineering.

Machine Learning, Image Processing, Network Security and Data Sciences

Machine Learning, Image Processing, Network Security and Data Sciences PDF Author: Nilay Khare
Publisher: Springer Nature
ISBN: 3031243676
Category : Computers
Languages : en
Pages : 378

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Book Description
This two-volume set (CCIS 1762-1763) constitutes the refereed proceedings of the 4th International Conference on Machine Learning, Image Processing, Network Security and Data Sciences, MIND 2022, held in Bhopal, India, in December 2022. The 64 papers presented in this two-volume set were thoroughly reviewed and selected from 399 submissions. The papers are organized according to the following topical sections: ​machine learning and computational intelligence; data sciences; image processing and computer vision; network and cyber security.

Applied Dimensional Analysis and Modeling

Applied Dimensional Analysis and Modeling PDF Author: Thomas Szirtes
Publisher: Butterworth-Heinemann
ISBN: 0080555454
Category : Technology & Engineering
Languages : en
Pages : 853

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Book Description
Applied Dimensional Analysis and Modeling provides the full mathematical background and step-by-step procedures for employing dimensional analyses, along with a wide range of applications to problems in engineering and applied science, such as fluid dynamics, heat flow, electromagnetics, astronomy and economics. This new edition offers additional worked-out examples in mechanics, physics, geometry, hydrodynamics, and biometry. Covers 4 essential aspects and applications: principal characteristics of dimensional systems, applications of dimensional techniques in engineering, mathematics and geometry, applications in biosciences, biometry and economics, applications in astronomy and physics Offers more than 250 worked-out examples and problems with solutions Provides detailed descriptions of techniques of both dimensional analysis and dimensional modeling

Three-Dimensional Analysis of Human Locomotion

Three-Dimensional Analysis of Human Locomotion PDF Author: Paul Allard
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 432

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Book Description
Thanks to improvements in motion recording technology and computer data processing, real-time, full-body 3D representations of human locomotions are now possible. This book examines 3D analysis of human locomotion and discusses fundamental aspects of functional anatomy, motor control, and neuroscience applied to locomotion. It provides advice on setting up and operating a gait laboratory along with the essentials of instrumentation and the current modeling techniques for estimating muscle forces.

Textbook of Three-Dimensional Echocardiography

Textbook of Three-Dimensional Echocardiography PDF Author: Luigi P. Badano
Publisher: Springer
ISBN: 3030140326
Category : Medical
Languages : en
Pages : 367

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Book Description
This thoroughly revised textbook provides a practically applicable guide to three-dimensional echocardiography (3DE). Background is provided on the evolution of the technology and physics that support the implementation of both transthoracic and transesophageal approaches to 3DE. The incremental value of 3DE to assess cardiac chambers is also described. Moreover, a range of cardiac valvular diseases including the mitral, aortic, and tricuspid valve have been portrayed and illustrated in depth.These include congenital abnormalities, regurgitation and stenosis. Emphasis is also placed on technical aspects of the technique and where it can provide added value, including post-surgery assessments and evaluation of cardiac masses. Textbook of Three-Dimensional Echocardiography enables readers to develop a deep understanding of how to use this imaging modality. It provides a valuable resource for the echocardiography trainee looking to develop their knowledge and for the experienced practitioner seeking a comprehensive up-to-date reference.

Digital Image Sequence Processing, Compression, and Analysis

Digital Image Sequence Processing, Compression, and Analysis PDF Author: Todd R. Reed
Publisher: CRC Press
ISBN: 0203486781
Category : Technology & Engineering
Languages : en
Pages : 287

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Book Description
Digital image sequences (including digital video) are increasingly common and important components in technical applications ranging from medical imaging and multimedia communications to autonomous vehicle navigation. The immense popularity of DVD video and the introduction of digital television make digital video ubiquitous in the consumer domain. Digital Image Sequence Processing, Compression, and Analysis provides an overview of the current state of the field, as analyzed by leading researchers. An invaluable resource for planning and conducting research in this area, the book conveys a unified view of potential directions for further industrial development. It offers an in-depth treatment of the latest perspectives on processing, compression, and analysis of digital image sequences. Research involving digital image sequences remains extremely active. The advent of economical sequence acquisition, storage, and display devices, together with the availability of computing power, opens new areas of opportunity. This volume delivers the background necessary to understand the strengths and weaknesses of current techniques and the directions that consumer and technical applications may take over the coming decade.

3D Imaging—Multidimensional Signal Processing and Deep Learning

3D Imaging—Multidimensional Signal Processing and Deep Learning PDF Author: Srikanta Patnaik
Publisher: Springer Nature
ISBN: 981991230X
Category : Technology & Engineering
Languages : en
Pages : 297

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Book Description
This book presents high-quality research in the field of 3D imaging technology. The fourth edition of International Conference on 3D Imaging Technology (3DDIT-MSP&DL) continues the good traditions already established by the first three editions of the conference to provide a wide scientific forum for researchers, academia, and practitioners to exchange newest ideas and recent achievements in all aspects of image processing and analysis, together with their contemporary applications. The conference proceedings are published in two volumes. The main topics of the papers comprise famous trends as: 3D image representation, 3D image technology, 3D images and graphics, and computing and 3D information technology. In these proceedings, special attention is paid at the 3D tensor image representation, the 3D content generation technologies, big data analysis, and also deep learning, artificial intelligence, the 3D image analysis and video understanding, the 3D virtual and augmented reality, and many related areas. The first volume contains papers in 3D image processing, transforms, and technologies. The second volume is about computing and information technologies, computer images and graphics and related applications. The two volumes of the book cover a wide area of the aspects of the contemporary multidimensional imaging and the related future trends from data acquisition to real-world applications based on various techniques and theoretical approaches.

Intelligent Human Systems Integration 2019

Intelligent Human Systems Integration 2019 PDF Author: Waldemar Karwowski
Publisher: Springer
ISBN: 3030110516
Category : Technology & Engineering
Languages : en
Pages : 936

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Book Description
This book presents cutting-edge research on innovative human systems integration and human–machine interaction, with an emphasis on artificial intelligence and automation, as well as computational modeling and simulation. It covers a wide range of applications in the area of design, construction and operation of products, systems and services, including lifecycle development and human–technology interaction. The book describes advanced methodologies and tools for evaluating and improving interface usability, new models, and case studies and best practices in virtual, augmented and mixed reality systems, with a special focus on dynamic environments. It also discusses various factors concerning the human user, hardware, and artificial intelligence software. Based on the proceedings of the 2nd International Conference on Intelligent Human Systems Integration (IHSI 2019), held on February 7–10, 2019, in San Diego, California, USA, the book also examines the forces that are currently shaping the nature of computing and cognitive systems, such as the need to reduce hardware costs; the importance of infusing intelligence and automation; the trend toward hardware miniaturization and power reduction; the need for a better assimilation of computation in the environment; and social concerns regarding access to computers and systems for people with special needs. It offers a timely survey and a practice-oriented reference guide for policy- and decision-makers, human factors engineers, systems developers and users alike.