Method of compression for wide angle digital video

Details Method of compression for wide angle digital video Method of compression for wide angle digital video

2011-02-22

2011-02-22

Vo, Don N (Department: 2611)

Pulse or digital communications

Bandwidth reduction or expansion

Television or motion video signal

C375S240200

Reexamination Certificate

active

07894531

ABSTRACT:
A system and method for varying the level of detail encoded in a video. In a preferred embodiment, some regions of a wide-angle video scene are encoded in an almost lossless manner, while other regions are encoded with less detail. Regions of interest can be determined in many ways, including a priori, automatically in real time, or by the selection of human operators.

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