Digital Compression for Multimedia

Digital Compression for Multimedia

"Digital Compression for Multimedia" captures in a single reference the current standards for speech, audio, video, image, fax and file compression.

Author: Jerry D. Gibson

Publisher: Morgan Kaufmann

ISBN: 1558603697

Category: Computers

Page: 476

View: 148

"Digital Compression for Multimedia" captures in a single reference the current standards for speech, audio, video, image, fax and file compression. It is intended for engineers and computer scientists designing and implementing compression techniques, system integrators, technical managers, and researchers. The essential ideas and motivation behind the various compression methods are presented and insight is provided into the evolution of the standards.
Categories: Computers

Image and Video Compression for Multimedia Engineering

Image and Video Compression for Multimedia Engineering

Covering both image and video compression, this book yields a unique, self-contained reference for practitioners tobuild a basis for future study, research, and development.

Author: Yun Q. Shi

Publisher: CRC Press

ISBN: 9781420007268

Category: Technology & Engineering

Page: 576

View: 966

Multimedia hardware still cannot accommodate the demand for large amounts of visual data. Without the generation of high-quality video bitstreams, limited hardware capabilities will continue to stifle the advancement of multimedia technologies. Thorough grounding in coding is needed so that applications such as MPEG-4 and JPEG 2000 may come to fruition. Image and Video Compression for Multimedia Engineering provides a solid, comprehensive understanding of the fundamentals and algorithms that lead to the creation of new methods for generating high quality video bit streams. The authors present a number of relevant advances along with international standards. New to the Second Edition · A chapter describing the recently developed video coding standard, MPEG-Part 10 Advances Video Coding also known as H.264 · Fundamental concepts and algorithms of JPEG2000 · Color systems of digital video · Up-to-date video coding standards and profiles Visual data, image, and video coding will continue to enable the creation of advanced hardware, suitable to the demands of new applications. Covering both image and video compression, this book yields a unique, self-contained reference for practitioners tobuild a basis for future study, research, and development.
Categories: Technology & Engineering

Data Compression in Digital Systems

Data Compression in Digital Systems

Data compression is now indispensable to products and services of many industries including computers, communications, healthcare, publishing and entertainment.

Author: Roy Hoffman

Publisher: Springer Science & Business Media

ISBN: 9781461560319

Category: Computers

Page: 415

View: 193

Data compression is now indispensable to products and services of many industries including computers, communications, healthcare, publishing and entertainment. This invaluable resource introduces this area to information system managers and others who need to understand how it is changing the world of digital systems. For those who know the technology well, it reveals what happens when data compression is used in real-world applications and provides guidance for future technology development.
Categories: Computers

Image and Video Compression for Multimedia Engineering

Image and Video Compression for Multimedia Engineering

Coverage of both image and video compression in this book yields a unique, self-contained reference, appropriate for all related professions.

Author: Yun Q. Shi

Publisher: CRC Press

ISBN: 1420049798

Category: Technology & Engineering

Page: 504

View: 758

Advanced technologies have increased demands for visual information and higher quality video frames, as with 3-D movies, games, and HDTV. This taxes the available technologies and creates a gap between the huge amount of visual data required for multimedia applications and the still-limited hardware capabilities. Image and Video Compression for Multimedia Engineering bridges the gap with concise, authoritative information on video and image coding. The tutorial provides a solid, comprehensive understanding of the fundamentals and algorithms of coding and details all of the relevant international coding standards. It presents recent findings on defining methods for generating high quality video bitstreams. The authors present recent research results and cover emerging technologies. With the growing popularity of the applications that use large amounts of visual data, image and video coding is an active and dynamic field. Coverage of both image and video compression in this book yields a unique, self-contained reference, appropriate for all related professions. Image and Video Compression for Multimedia Engineering builds a basis for future study, research, and development.
Categories: Technology & Engineering

Digital Signal Processing for Multimedia Systems

Digital Signal Processing for Multimedia Systems

Many new video channels become available by using digital compression . In the
same way , satellite transmitter can send around 30 Mb / s . Therefore , satellite
CATV makes sense when digital transmission is employed . Furthermore , as the
 ...

Author: Keshab K. Parhi

Publisher: CRC Press

ISBN: 0824719247

Category: Technology & Engineering

Page: 880

View: 657

Addresses a wide selection of multimedia applications, programmable and custom architectures for the implementations of multimedia systems, and arithmetic architectures and design methodologies. The book covers recent applications of digital signal processing algorithms in multimedia, presents high-speed and low-priority binary and finite field arithmetic architectures, details VHDL-based implementation approaches, and more.
Categories: Technology & Engineering

Compression for Multimedia

Compression for Multimedia

In a more narrow sense, multimedia is a set of software and hardware means
used to create, store, and transmit information presented in various digital formats
. Although multimedia data is a general term referring to any type of information,
we ...

Author: Irina Bocharova

Publisher: Cambridge University Press

ISBN: 9780521114325

Category: Computers

Page: 269

View: 892

Provides a thorough theoretical understanding of lossy compression techniques and systems, plus key features, applications, implementation issues, and design trade-offs. It also includes detailed comparisons of multimedia standards and their common and distinguishing features, examples based on real multimedia data, end-of-chapter review problems, and the basics of lossless coding.
Categories: Computers

MPEG Video Compression Standard

MPEG Video Compression Standard

This book initiates a new digital multimedia standards series. The purpose of the series is to make information about digital multimedia standards readilyavailable.

Author: Chad Fogg

Publisher: Springer Science & Business Media

ISBN: 9780306469831

Category: Computers

Page: 470

View: 915

This book initiates a new digital multimedia standards series. The purpose of the series is to make information about digital multimedia standards readilyavailable. Both tutorial and advanced topics will be covered in the series, often in one book. Our hope is that users will find the series helpful in deciding what standards to support and use while implementors will d- cover a wealth of technical details that help them implement those standards correctly. In today's global economy standards are increasingly important. Yet until a standard is widely used, most of the benefits of standardization are not realized. We hope that standards committee chairpeople will organize and encourage a book in this series devoted to their new standard. This can be a forum to share and preserve some ofthe “why” and “how” that went into the development of the standard and, in the process, assist in the rapid adoption of the standard. Already in production for this series are books titled Digital Video: - troduction to MPEG-2 and Data Compression in Digital Systems.
Categories: Computers

Digital Video An Introduction to MPEG 2

Digital Video  An Introduction to MPEG 2

Since the MPEG-2 Encoders are not specified by the standard, and are actually closely held secrets of many vendors, the book only outlines the fundamentals of encoder design and algorithm optimization.

Author: Barry G. Haskell

Publisher: Springer Science & Business Media

ISBN: 9780306469824

Category: Computers

Page: 441

View: 228

Digital Video offers comprehensive coverage of the MPEG-2 audio/visual digital compression standard. The treatment includes the specifics needed to implement an MPEG-2 Decoder, including the syntax and semantics of the coded bitstreams. Since the MPEG-2 Encoders are not specified by the standard, and are actually closely held secrets of many vendors, the book only outlines the fundamentals of encoder design and algorithm optimization.
Categories: Computers

Digital TV and Wireless Multimedia Communication

Digital TV and Wireless Multimedia Communication

This book constitutes the refereed proceedings of the 13th International Forum of Digital TV and Wireless Multimedia Communication, IFTC 2016, held in Shanghai, China, in November 2016.

Author: Xiaokang Yang

Publisher: Springer

ISBN: 9789811042119

Category: Computers

Page: 394

View: 912

This book constitutes the refereed proceedings of the 13th International Forum of Digital TV and Wireless Multimedia Communication, IFTC 2016, held in Shanghai, China, in November 2016. The 38 revised full papers presented were carefully reviewed and selected from 102 submissions. The papers are organized in topical sections on image processing; audio processing; image and video compression; telecommunications.
Categories: Computers

An Introduction to Digital Video Data Compression in Java

An Introduction to Digital Video Data Compression in Java

This book presents to you the art of compressing digital video using the java programming language. you the art of compressing digital video using the java programming language.

Author: Fore June

Publisher: Createspace Independent Pub

ISBN: 1456570870

Category: Computers

Page: 310

View: 451

Not long after the birth of the Web, multimedia has become an inseparable part of it. As the growth of the Web accelerates, the demand of multimedia applications and the knowledge of this field explodes. Data compression is the soul of the engine that drives the rapid development of these applications. Audio and image data can be effectively transmitted across the Web or saved in a digital storage medium (DSM) only after they have been compressed. The success of the java-based Android mobile OS has revived people's interest in java. This book presents to you the art of compressing digital video using the java programming language. you the art of compressing digital video using the java programming language. It covers traditional video compression topics including information fundamentals, RGB-YCbCr conversion, integer arithmetic, DCT, IDCT, quantization, run-level encoding, reorder, Huffman encoding, motion estimation and motion compensation. It also discusses the usage of graphics techniques to compress videos.
Categories: Computers

Broadband Multimedia Sevices Transport and Compression

Broadband Multimedia Sevices  Transport and Compression

Digital home communications terminals are part of a common operating
environment for delivery of interactive multimedia programming. • Digitally
compressed video is allowing broadcasters to deliver more programming at the
same cost ...

Author:

Publisher: Information Gatekeepers Inc

ISBN:

Category:

Page:

View: 290

Categories:

Multimedia and Communications Technology

Multimedia and Communications Technology

It is precisely this revolution that the book addresses - offering an up to date technical overview of developments in PC technology, video and audio compression, telecommunications and many other disciplines.

Author: Steve Heath

Publisher: CRC Press

ISBN: 9781136025709

Category: Language Arts & Disciplines

Page: 352

View: 299

Multimedia and Communications Technology is a practical explanation of the technologies that bring together existing products such as the PC, telephone and television. It is precisely this revolution that the book addresses - offering an up to date technical overview of developments in PC technology, video and audio compression, telecommunications and many other disciplines. Written as a series of tutorials, the book starts with the fundamental techniques of digital audio and video, moving on to compression techniques such as JPEG and MPEG. The delivery systems for multimedia are then covered, starting with the CD and on to telephones, local and wide area networks and ATM and ASDL. The final chapters describe how these technologies are brought together in some key applications: · video conferencing · digital video broadcasting · video on demand · interactive television Steve Heath is responsible for European Strategy and Technology Development at Motorola. He has had many years experience in computer design and has presented papers on multimedia technology at international conferences. He is a well known technical writer and has written fourteen other books for Focal Press, Newnes and Butterworth-Heinemann.
Categories: Language Arts & Disciplines

Digital Compression Technologies and Systems for Video Communications

Digital Compression Technologies and Systems for Video Communications

A . , via Mameli , 09123 Cagliari Italy ABSTRACT In this paper , we design a new
system for the transmission of multimedia information within the digital TV
channel in a broadcast fashion . The scheme proposed is based on some DSM -
CC ...

Author: Naohisa Ohta

Publisher: SPIE-International Society for Optical Engineering

ISBN: UOM:39015040646682

Category: Coding theory

Page: 700

View: 577

Categories: Coding theory

Introduction to Data Compression

Introduction to Data Compression

The second edition of Introduction to Data Compression builds on the features that made the first the logical choice-for practitioners who need a comprehensive guide to compression for all types of multimedia and instructors who want to ...

Author: Khalid Sayood

Publisher: Elsevier

ISBN: 9780126208627

Category: Computers

Page: 680

View: 630

Each edition of Introduction to Data Compression has widely been considered the best introduction and reference text on the art and science of data compression, and the third edition continues in this tradition. Data compression techniques and technology are ever-evolving with new applications in image, speech, text, audio, and video. The third edition includes all the cutting edge updates the reader will need during the work day and in class. Khalid Sayood provides an extensive introduction to the theory underlying today's compression techniques with detailed instruction for their applications using several examples to explain the concepts. Encompassing the entire field of data compression Introduction to Data Compression, includes lossless and lossy compression, Huffman coding, arithmetic coding, dictionary techniques, context based compression, scalar and vector quantization. Khalid Sayood provides a working knowledge of data compression, giving the reader the tools to develop a complete and concise compression package upon completion of his book. *New content added on the topic of audio compression including a description of the mp3 algorithm *New video coding standard and new facsimile standard explained *Completely explains established and emerging standards in depth including JPEG 2000, JPEG-LS, MPEG-2, Group 3 and 4 faxes, JBIG 2, ADPCM, LPC, CELP, and MELP *Source code provided via companion web site that gives readers the opportunity to build their own algorithms, choose and implement techniques in their own applications
Categories: Computers

Multimedia Communications

Multimedia Communications

This can be taught for post graduate or senior under-graduate levels. The text assumes a minimum of prerequisites, as most of the concepts are developed therein. The book is organized in three parts.

Author: Dn Krishna Kumar

Publisher:

ISBN: 8188849472

Category:

Page: 364

View: 869

Multimedia communication is a subject discussing communication of different media. In other communication subjects like, mobile communication, wireless communication, microwave communication, etc. we concentrate on the methods of transmitting and receiving signals, whereas in multimedia communication, we rather discuss the contents of the signal or the information contained in the signal. Hence this subject is different from other communication subjects. This can be taught for post graduate or senior under-graduate levels. The text assumes a minimum of prerequisites, as most of the concepts are developed therein. The book is organized in three parts. Part I deals with components of multimedia, text, image, video and digital sound. Part II comprises of compression techniques both lossless and lossy methods. Part III contains standards for multimedia like, JPEG for still images and MPEG for video. Features Basic and advanced concepts are well presented. Systematic development of the concepts. Emphasis is given to easy understanding. Number of examples and abundant illustrations given. Useful for students, academicians and practising engineers as well. Contents Introduction Images & Graphics Fundamental concepts in Video and Digital Audio Multimedia Compression Techniques Lossless Compression Lossy Compression Compression Standards MPEG MPEG Audio Compression
Categories:

Digital Signal Compression

Digital Signal Compression

Provides clear and easily understandable coverage of the fundamental concepts and coding methods, whilst retaining technical depth and rigor.

Author: William A. Pearlman

Publisher: Cambridge University Press

ISBN: 9780521899826

Category: Technology & Engineering

Page: 419

View: 133

Provides clear and easily understandable coverage of the fundamental concepts and coding methods, whilst retaining technical depth and rigor.
Categories: Technology & Engineering

JPEG2000 Image Compression Fundamentals Standards and Practice

JPEG2000 Image Compression Fundamentals  Standards and Practice

This is nothing less than a totally essential reference for engineers and researchers in any field of work that involves the use of compressed imagery.

Author: David Taubman

Publisher: Springer Science & Business Media

ISBN: 079237519X

Category: Computers

Page: 777

View: 766

This is nothing less than a totally essential reference for engineers and researchers in any field of work that involves the use of compressed imagery. Beginning with a thorough and up-to-date overview of the fundamentals of image compression, the authors move on to provide a complete description of the JPEG2000 standard. They then devote space to the implementation and exploitation of that standard. The final section describes other key image compression systems. This work has specific applications for those involved in the development of software and hardware solutions for multimedia, internet, and medical imaging applications.
Categories: Computers

Image and Video Compression Standards

Image and Video Compression Standards

In addition, the book covers the MPEG and Dolby AC-3 audio coding standards and emerging techniques for image and video compression, such as those based on wavelets and vector quantization.

Author: Vasudev Bhaskaran

Publisher: Springer Science & Business Media

ISBN: 0792399528

Category: Computers

Page: 454

View: 353

New to the Second Edition: offers the latest developments in standards activities (JPEG-LS, MPEG-4, MPEG-7, and H.263) provides a comprehensive review of recent activities on multimedia enhanced processors, multimedia coprocessors, and dedicated processors, including examples from industry. Image and Video Compression Standards: Algorithms and Architectures, Second Edition presents an introduction to the algorithms and architectures that form the underpinnings of the image and video compressions standards, including JPEG (compression of still-images), H.261 and H.263 (video teleconferencing), and MPEG-1 and MPEG-2 (video storage and broadcasting). The next generation of audiovisual coding standards, such as MPEG-4 and MPEG-7, are also briefly described. In addition, the book covers the MPEG and Dolby AC-3 audio coding standards and emerging techniques for image and video compression, such as those based on wavelets and vector quantization. Image and Video Compression Standards: Algorithms and Architectures, Second Edition emphasizes the foundations of these standards; namely, techniques such as predictive coding, transform-based coding such as the discrete cosine transform (DCT), motion estimation, motion compensation, and entropy coding, as well as how they are applied in the standards. The implementation details of each standard are avoided; however, the book provides all the material necessary to understand the workings of each of the compression standards, including information that can be used by the reader to evaluate the efficiency of various software and hardware implementations conforming to these standards. Particular emphasis is placed on those algorithms and architectures that have been found to be useful in practical software or hardware implementations. Image and Video Compression Standards: Algorithms and Architectures, emSecond Edition uniquely covers all major standards (JPEG, MPEG-1, MPEG-2, MPEG-4, H.261, H.263) in a simple and tutorial manner, while fully addressing the architectural considerations involved when implementing these standards. As such, it serves as a valuable reference for the graduate student, researcher or engineer. The book is also used frequently as a text for courses on the subject, in both academic and professional settings.
Categories: Computers

Multimedia

Multimedia

It ' s clear that the standard AT - class computer alone is not robust enough for
NTSC motion video applications without some form of digital signal processing
and compression . The ideal multimedia graphics card , also known as a
multimedia ...

Author: Robert Aston

Publisher: Academic Press

ISBN: UOM:39015033981971

Category: Computers

Page: 287

View: 785

Multimedia, interactive television and the Information Highway... technology is advancing rapidly and these advances can take unexpected turns for those not in tune with the pulse of the new convergence of such industries as computers, consumer electronics, film, broadcasting, cable, publishing, the media, and the telephone companies. This work will help you decipher the direction of rapid technological change in the areas of multimedia, entertainment, education, communications, and our virtual future. Leading experts in their fields have assembled their research into one volume to serve as a resource for media communications executives, industry strategic planners, lawyers, agents, broadcasters, hardware and software developers, and everyone seeking to understand this exciting and rapidly growing market.
Categories: Computers

The Filmmaker and Multimedia

The Filmmaker and Multimedia

ADSL stands for “ Asymmetrical Digital Subscriber Line " , and is a means of
transmitting a relatively high rate of information ... Critical enabling technologies
for interactive multimedia include digital compression of audio and video signals .

Author: Australian Film, Television and Radio School

Publisher:

ISBN: PSU:000023674387

Category: Digital video

Page: 103

View: 174

Categories: Digital video