Block move engine with gamma and color conversions

Details Block move engine with gamma and color conversions Block move engine with gamma and color conversions

2005-11-29

2005-11-29

Miller, John (Department: 2614)

Television

Image signal processing circuitry specific to television

Gray scale transformation

C348S675000, C348S254000, C348S649000

Reexamination Certificate

active

06970208

ABSTRACT:
An apparatus comprising a first circuit and a second circuit. The first circuit may be configured to present a first portion of an output data stream in response to a first portion of an input data stream. The second circuit may be configured to present a second portion of the output data stream in response to a second portion of the input data stream. The apparatus may be configured to perform color and gamma correction on the input data stream to generate the output data stream in response to one or more control signals. In one example, the apparatus may comprise block move engine (BME).

REFERENCES:
patent: 4564915 (1986-01-01), Evans et al.
patent: 5311297 (1994-05-01), Seki et al.
patent: 5552904 (1996-09-01), Ryoo et al.
patent: 5737032 (1998-04-01), Stenzel et al.
patent: 5949496 (1999-09-01), Kim
patent: 5991056 (1999-11-01), Takamori
patent: 6201530 (2001-03-01), Thadani et al.
patent: 6727959 (2004-04-01), Eskin
U.S. Appl. No. 09/960,771—“Integration Of Video Processing Into A Block Move Engine”—Author(s)—David Pether.
U.S. Appl. No. 09/960,578—“SC3000—Graphics—Video sampling structure conversion in BMME”—Author(s)—David Pether.

Affiliated with

Also associated with

Rating

Block move engine with gamma and color conversions does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Block move engine with gamma and color conversions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Block move engine with gamma and color conversions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3463066