Video Coding with Superimposed Motion-Compensated Signals

Applications to H.264 and Beyond

Markus Flierl, Bernd Girod (Autoren)

Buch | Softcover

161 Seiten

2010 | Softcover reprint of the original 1st ed. 2004
Springer-Verlag New York Inc.
978-1-4419-5432-9 (ISBN)

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Appendices 133 A Mathematical Results 133 A.1 Singularities of the Displacement Error Covariance Matrix 133 A.2 A Class of Matrices and their Eigenvalues 134 A.3 Inverse of the Power Spectral Density Matrix 134 A.4 Power Spectral Density of a Frame 136 Glossary 137 References 141 Index 159 Preface This book aims to capture recent advances in motion compensation for - ficient video compression. It investigates linearly combined motion comp- sated signals and generalizes the well known superposition for bidirectional prediction in B-pictures. The number of superimposed signals and the sel- tion of reference pictures will be important aspects of the discussion. The application oriented part of the book employs this concept to the well known ITU-T Recommendation H.263 and continues with the improvements by superimposed motion-compensated signals for the emerging ITU-T R- ommendation H.264 and ISO/IEC MPEG-4 (Part 10). In addition, it discusses a new approach for wavelet-based video coding. This technology is currently investigated by MPEG to develop a new video compression standard for the mid-term future.

Background and Related Work.- Motion-Compensated Prediction with Complementary Hypotheses.- ITU-T Rec. H.263 and Superimposed Prediction.- ITU-T Rec. H.264 and Generalized B-Pictures.- Motion Compensation for Groups of Pictures.- Summary.

Erscheint lt. Verlag	7.12.2010
Reihe/Serie	The Springer International Series in Engineering and Computer Science ; 760
Zusatzinfo	XI, 161 p.
Verlagsort	New York, NY
Sprache	englisch
Maße	155 x 235 mm
Themenwelt	Informatik ► Grafik / Design ► Digitale Bildverarbeitung
	Informatik ► Grafik / Design ► Film- / Video-Bearbeitung
	Informatik ► Theorie / Studium ► Kryptologie
	Informatik ► Theorie / Studium ► Künstliche Intelligenz / Robotik
	Technik ► Elektrotechnik / Energietechnik
ISBN-10	1-4419-5432-5 / 1441954325
ISBN-13	978-1-4419-5432-9 / 9781441954329
Zustand	Neuware