Single-loop motion-compensation fine granular scalability

Details Single-loop motion-compensation fine granular scalability Single-loop motion-compensation fine granular scalability

2006-05-09

2006-05-09

Kelley, Chris (Department: 2613)

Pulse or digital communications

Bandwidth reduction or expansion

Television or motion video signal

Reexamination Certificate

active

07042944

ABSTRACT:
A video coding technique having motion compensation for bi-directional predicted frames (B-frames) and predicted frames (P-frames). The video coding technique involves a single-loop prediction-based base layer which includes base layer B- and/or P-frames that are generated from “extended” or “enhanced” base layer reference frames during base layer coding.

REFERENCES:
patent: 4723161 (1988-02-01), Koga
patent: 5886736 (1999-03-01), Chen
patent: 6614936 (2003-09-01), Wu et al.
patent: 6700933 (2004-03-01), Wu et al.
patent: 0595403 (1993-10-01), None

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