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Standard Codecs: Image Compression to Advanced Video Coding (IET Telecommunications Series)

ISBN: 0852967101
EAN: 2147483647

Year: 2005
Pages: 148

Authors: M. Ghanbari

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• Table of Contents
• Back Cover
• Standard Codecs Image Compression to Advanced Video Coding
• Preface to First Edition
• Preface to New Edition
• Chapter 1: History of Video Coding
• Chapter 2: Video Basics
• 2.2 Digital video
• 2.3 Image format
• 2.4 Picture quality assessment
• 2.5 Problems
• 2.6 References
• Chapter 3: Principles of Video Compression
• 3.1 Spatial redundancy reduction
• 3.2 Quantisation of DCT coefficients
• 3.3 Temporal redundancy reduction
• 3.4 Variable length coding
• 3.5 A generic interframe video codec
• 3.6 Constant and variable bit rates
• 3.7 Problems
• 3.8 References
• Chapter 4: Subband and Wavelet
• 4.2 Subband coding
• 4.3 Wavelet transform
• 4.4 Coding of the wavelet subimages
• 4.5 Embedded zero tree wavelet (EZW) algorithm
• 4.6 Set partitioning in hierarchical trees (SPIHT)
• 4.7 Embedded block coding with optimised truncation (EBCOT)
• 4.8 Problems
• 4.9 References
• Chapter 5: Coding of Still Pictures (JPEG and JPEG2000)
• 5.1 Lossless compression
• 5.2 Lossy compression
• 5.3 JPEG2000
• 5.4 JPEG2000 encoder
• 5.5 Some interesting features of JPEG2000
• 5.6 Problems
• 5.7 References
• Chapter 6: Coding for Videoconferencing (H.261)
• 6.1 Video format and structure
• 6.2 Video source coding algorithm
• 6.3 Other types of macroblock
• 6.4 Quantisation and coding
• 6.5 Loop filter
• 6.6 Rate control
• 6.7 Problems
• 6.8 References
• Chapter 7: Coding of Moving Pictures for Digital Storage Media (MPEG-1)
• 7.1 Systems coding outline
• 7.2 Preprocessing
• 7.3 Video structure
• 7.4 Encoder
• 7.5 Quantisation weighting matrix
• 7.6 Motion estimation
• 7.7 Coding of pictures
• 7.8 Video buffer verifier
• 7.9 Decoder
• 7.10 Postprocessing
• 7.11 Problems
• 7.12 References
• Chapter 8: Coding of High Quality Moving Pictures (MPEG-2)
• 8.1 MPEG-2 systems
• 8.2 Level and profile
• 8.3 How does the MPEG-2 video encoder differ from MPEG-1?
• 8.4 MPEG-2 nonscalable coding modes
• 8.5 Scalability
• 8.6 Video broadcasting
• 8.7 Digital versatile disc (DVD)
• 8.8 Video over ATM networks
• 8.9 Problems
• 8.10 References
• Chapter 9: Video Coding for Low Bit Rate Communications (H.263)
• 9.1 How does H.263 differ from H.261 and MPEG-1?
• 9.2 Switched multipoint
• 9.3 Extensions of H.263
• 9.4 Advanced motion estimationcompensation
• 9.5 Treatment of B-pictures
• 9.6 Advanced variable length coding
• 9.7 Protection against error
• 9.8 Scalability
• 9.9 Buffer regulation
• 9.10 Advanced video coding (H.26L)
• 9.11 Problems
• 9.12 References
• Chapter 10: Content-Based Video Coding (MPEG-4)
• 10.1 Levels and profiles
• 10.2 Video object plane (VOP)
• 10.3 Image segmentation
• 10.4 Shape coding
• 10.5 Motion estimation and compensation
• 10.6 Texture coding
• 10.7 Coding of the background
• 10.8 Coding of synthetic objects
• 10.9 Coding of still images
• 10.10 Video coding with the wavelet transform
• 10.11 Scalability
• 10.12 MPEG-4 versus H.263
• 10.13 Problems
• 10.14 References
• Chapter 11: Content Description, Search and Delivery (MPEG-7 and MPEG-21)
• 11.1 MPEG-7: multimedia content description interface
• 11.2 Practical examples of image retrieval
• 11.3 MPEG-21: multimedia framework
• 11.4 References
• Appendix A: A C Program for the Fast Discrete Cosine Transform
• Appendix B: Huffman Tables for the DC and AC Coefficients of the JPEG Baseline Encoder
• Appendix C: Huffman Tables for Quad Tree Shape Coding
• Appendix D: Frequency Tables for the CAE Encoding of Binary Shapes
• Appendix E: Channel ErrorPacket Loss Model
• Calculation of mean burst length
• Simulation of packet loss
• Appendix F: Solutions to the Problems
• Chapter 3
• Chapter 4
• Chapter 5
• Chapter 6
• Chapter 7
• Chapter 8
• Chapter 9
• Chapter 10
• Appendix G: Glossary of Acronyms
• index_A
• index_B
• index_C
• index_D
• index_E
• index_F
• index_G
• index_H
• index_I
• index_J
• index_K
• index_L
• index_M
• index_N
• index_O
• index_P
• index_Q
• index_R
• index_S
• index_T
• index_U
• index_V
• index_W
• index_Z
• List of Figures
• List of Tables