05620oam 2200745I 450 991045749860332120200520144314.01-136-02897-81-136-02898-61-281-00867-297866110086730-08-047953-710.4324/9780080479538 (CKB)1000000000362604(EBL)232112(OCoLC)475938661(SSID)ssj0000206134(PQKBManifestationID)11954528(PQKBTitleCode)TC0000206134(PQKBWorkID)10212445(PQKB)10381372(MiAaPQ)EBC232112(CaSebORM)9780240805788(Au-PeEL)EBL232112(CaPaEBR)ebr10127997(CaONFJC)MIL100867(OCoLC)70835461(EXLCZ)99100000000036260420180706d2004 uy 0engur|n|---|||||txtccrThe MPEG handbook MPEG-1, MPEG-2, MPEG-4 /John Watkinson2nd ed.Oxford :Focal Press,2004.1 online resource (449 p.)Previous ed.: 2001.0-240-52278-8 0-240-80578-X Includes bibliographical references and index.Cover; The MPEG Handbook: MPEG-1, MPEG-2, MPEG-4; Copyright; Contents; Preface; Acknowledgements; 1 Introduction to compression; 1.1 What is MPEG?; 1.2 Why compression is necessary; 1.3 MPEG-1, 2, 4 and H.264 contrasted; 1.4 Some applications of compression; 1.5 Lossless and perceptive coding; 1.6 Compression principles; 1.7 Video compression; 1.7.1 Intra-coded compression; 1.7.2 Inter-coded compression; 1.7.3 Introduction to motion compensation; 1.7.4 Film-originated video compression; 1.8 Introduction to MPEG-1; 1.9 MPEG-2: Profiles and Levels; 1.10 Introduction to MPEG-41.11 Introduction to H.264 (AVC)1.12 Audio compression; 1.12.1 Sub-band coding; 1.12.2 Transform coding; 1.12.3 Predictive coding; 1.13 MPEG bitstreams; 1.14 Drawbacks of compression; 1.15 Compression pre-processing; 1.16 Some guidelines; References; 2 Fundamentals; 2.1 What is an audio signal?; 2.2 What is a video signal?; 2.3 Types of video; 2.4 What is a digital signal?; 2.5 Sampling; 2.6 Reconstruction; 2.7 Aperture effect; 2.8 Choice of audio sampling rate; 2.9 Video sampling structures; 2.10 The phase-locked loop; 2.11 Quantizing; 2.12 Quantizing error; 2.13 Dither2.14 Introduction to digital processing2.15 Logic elements; 2.16 Storage elements; 2.17 Binary coding; 2.18 Gain control; 2.19 Floating-point coding; 2.20 Multiplexing principles; 2.21 Packets; 2.22 Statistical multiplexing; 2.23 Timebase correction; References; 3 Processing for compression; 3.1 Introduction; 3.2 Transforms; 3.3 Convolution; 3.4 FIR and IIR filters; 3.5 FIR filters; 3.6 Interpolation; 3.7 Downsampling filters; 3.8 The quadrature mirror filter; 3.9 Filtering for video noise reduction; 3.10 Warping; 3.11 Transforms and duality; 3.12 The Fourier transform3.13 The discrete cosine transform (DCT)3.14 The wavelet transform; 3.15 The importance of motion compensation; 3.16 Motion-estimation techniques; 3.16.1 Block matching; 3.16.2 Gradient matching; 3.16.3 Phase correlation; 3.17 Motion-compensated displays; 3.18 Camera-shake compensation; 3.19 Motion-compensated de-interlacing; 3.20 Compression and requantizing; References; 4 Audio compression; 4.1 Introduction; 4.2 The deciBel; 4.3 Audio level metering; 4.4 The ear; 4.5 The cochlea; 4.6 Level and loudness; 4.7 Frequency discrimination; 4.8 Critical bands; 4.9 Beats4.10 Codec level calibration4.11 Quality measurement; 4.12 The limits; 4.13 Compression applications; 4.14 Audio compression tools; 4.15 Sub-band coding; 4.16 Audio compression formats; 4.17 MPEG audio compression; 4.18 MPEG Layer I audio coding; 4.19 MPEG Layer II audio coding; 4.20 MPEG Layer III audio coding; 4.21 MPEG-2 AAC - advanced audio coding; 4.22 Dolby AC-3; 4.23 MPEG-4 audio; 4.24 MPEG-4 AAC; 4.25 Compression in stereo and surround sound; References; 5 MPEG video compression; 5.1 The eye; 5.2 Dynamic resolution; 5.3 Contrast; 5.4 Colour vision; 5.5 Colour difference signals5.6 Progressive or interlaced scan?A complete, professional 'bible' on all aspects of audio and video compression using MPEG technology, including the MPEG-4 standard and, in this second edition, H-264. The clarity of explanation and depth of technical detail combine to make this book an essential and definitive reference work.THE MPEG HANDBOOK is both a theoretical and practical treatment of the subject. Fundamental knowledge is provided alongside practical guidance on how to avoid pitfalls and poor quality. The often-neglected issues of reconstructing the signal timebase at the decoder and of MPEG (Video coding standard)Data compression (Telecommunication)StandardsSoundRecording and reproducingDigital techniquesStandardsElectronic books.MPEG (Video coding standard)Data compression (Telecommunication)Standards.SoundRecording and reproducingDigital techniquesStandards.621.38970218Watkinson John.471352MiAaPQMiAaPQMiAaPQBOOK9910457498603321The MPEG handbook2254624UNINA