Method of encoding and decoding motion picture, motion...

Details Method of encoding and decoding motion picture, motion... Method of encoding and decoding motion picture, motion...

2007-12-04

2007-12-04

Anyikire, Chikaodili E (Department: 2621)

Pulse or digital communications

Bandwidth reduction or expansion

Television or motion video signal

C375S240120, C375S240130, C375S240150

Reexamination Certificate

active

10684832

ABSTRACT:
The present invention discloses a method of encoding and decoding motion picture, a motion picture encoding device and a motion picture decoding device, which enables high-efficiency coding capable of avoiding the occurrence of any block distortion. According to the present invention, motion estimation and motion compensation are performed based on patches divided according to the textural characteristics, in combination with global motion compensation of unpredicted regions for unintentional non-prediction, which partially changes between the key frames to deal with double-image or frame-out problems.

REFERENCES:
patent: 5991447 (1999-11-01), Eifrig et al.
patent: 6252975 (2001-06-01), Bozdagi et al.
patent: 2000287212 (2000-10-01), None
patent: 0064148 (2000-10-01), None
patent: 0064167 (2000-10-01), None
S. Zhu, et al.; “Region Competition: Unifying Snakes, Region Growing, and Bayes/MDL for Multibank Image Segmentation,” IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 18, No. 9, Sep. 1996, pp. 884-900.

Affiliated with

Also associated with

Rating

Method of encoding and decoding motion picture, motion... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of encoding and decoding motion picture, motion..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of encoding and decoding motion picture, motion... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3830360