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JPEG2000 Standard for Image Compression: Concepts, Algorithms and VLSI Architectures
Rok: 2004
ISBN: 9780471484226
OKCZID: 110118396
Hodnocení:
1.0 / 5
(6 hlasů)
Anotace
Your definitive guide to state-of-the-art image compression With excellent image quality at low bit rate, progressive transmission, scalability, region-of-interest coding, random access, error resilience, and many other salient features, the JPEG2000 standard for scalable image compression is rapidly becoming the cornerstone of today’s innovative multimedia industry. Providing comprehensive and accessible coverage of the new JPEG2000 standard, this timely and authoritative text provides a clear overview of both the theory and principles behind the algorithms, and a solid foundation of multimedia compression techniques. Written by one of JPEG2000’s key developers, this crucial reference features: Introduction of the compression principles for different multimedia data-types A review of the current JPEG standard, its advantages and disadvantages Principles of Discrete Wavelet Transform (DWT) and its efficient implementation VLSI architectures for Discrete Wavelet Transform and case studies Details of the underlying core algorithms, code-stream organization, and formation of the compressed file for the JPEG2000 standard The VLSI implementation of JPEG2000 for hardware such as digital cameras, color faxes, printers, scanners, etc. A discussion of open issues not clearly defined by the standard Numerous practical examples, illustrations, and related references, plus a discussion of open issues makes this text a must-have for electrical engineering and computer science students and practitioners alike.