Design of Digital Video Coding Systems

A Complete Compressed Domain Approach

Jie Chen, Ut-Va Koc, KJ Ray Liu (Autoren)

Buch | Hardcover

488 Seiten

2001
Crc Press Inc (Verlag)
978-0-8247-0656-2 (ISBN)

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A discussion of a compressed-domain approach for designing and implementing digital video coding systems, which is drastically different from the traditional hybrid approach. It demonstrates how the combination of discrete cosine transform (DCT) coders and motion compensated (MC) units reduces power consumption and hardware complexity.

Jie Chen

Background and standards: video communications; motion-compensated DCT video coding; video coding standards. Algorithms: DCT-based motion estimation; interpolation-free subpixel motion estimation; DCT-based motion compensation schemes; MPEG-4 and content-based video coding. Architectures and implementation: dual generation of DCT and DST; efficient design of video coding engine; low-power and high-performance design. Applications: end-to-end video over IP delivery.

Erscheint lt. Verlag	31.10.2001
Reihe/Serie	Signal Processing and Communications
Verlagsort	Bosa Roca
Sprache	englisch
Maße	156 x 234 mm
Gewicht	816 g
Themenwelt	Mathematik / Informatik ► Informatik ► Datenbanken
	Informatik ► Grafik / Design ► Film- / Video-Bearbeitung
	Informatik ► Theorie / Studium ► Algorithmen
	Mathematik / Informatik ► Informatik ► Web / Internet
	Technik ► Elektrotechnik / Energietechnik
	Technik ► Nachrichtentechnik
	Technik ► Umwelttechnik / Biotechnologie
ISBN-10	0-8247-0656-0 / 0824706560
ISBN-13	978-0-8247-0656-2 / 9780824706562
Zustand	Neuware