Chrominance processing arrangement having immunity to...

Details Chrominance processing arrangement having immunity to... Chrominance processing arrangement having immunity to...

2002-06-07

2009-06-09

Moise, Emmanuel L (Department: 2137)

Cryptography

Video cryptography

Video electric signal modification

C348S507000, C348S566000, C331S017000

Reexamination Certificate

active

07545937

ABSTRACT:
A video system (100) includes a chrominance processing arrangement (200). The chrominance processing arrangement (200) includes a burst accumulator (240) operative to detect a polarity inversion within a burst interval associated with a horizontal line of video information, and generate at least one output signal that compensates for the detected polarity inversion.

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