Adaptive error-resilient video encoding using multiple...

Details Adaptive error-resilient video encoding using multiple... Adaptive error-resilient video encoding using multiple...

2006-09-12

2006-09-12

Do, Anh Hong (Department: 2624)

Image analysis

Image compression or coding

Interframe coding

C382S238000, C382S244000

Reexamination Certificate

active

07106907

ABSTRACT:
A method estimates bit rates for sets of coding parameters, based on characteristics of a channel, and an end-to-end distortion is estimated based on signal statistics of the video. A particular set of coding parameters that satisfies an available bit rate of the channel and that minimizes the end-to-end distortion of the video is selected. Motion compensated multiple descriptions of the video are encoded according to the selected set of coding parameters.

REFERENCES:
patent: 4749983 (1988-06-01), Langdon, Jr.
patent: 5680129 (1997-10-01), Weinberger et al.
patent: 5691770 (1997-11-01), Keesman et al.
patent: 5778192 (1998-07-01), Schuster et al.
patent: 5835034 (1998-11-01), Seroussi et al.
patent: 5960116 (1999-09-01), Kajiwara
patent: 6339450 (2002-01-01), Chang et al.
patent: 6556624 (2003-04-01), Orchard et al.
patent: 6785425 (2004-08-01), Feder et al.
Budagavi et al., “Multiframe Video Coding for Improved Performance Over Wireless Channels”, IEEE vol. 10, No. 2, Feb. 2001, pp. 252-265.

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