Computer graphics processing and selective visual display system – Display peripheral interface input device – Light pen for fluid matrix display panel
Patent
1993-08-10
1998-12-08
Saras, Steven J.
Computer graphics processing and selective visual display system
Display peripheral interface input device
Light pen for fluid matrix display panel
345511, G09G 506
Patent
active
058477004
ABSTRACT:
A circuit for translating pixel data to be displayed on the output display of a computer system including a plurality of color index maps for providing a first set of digital values of shades to produce a final color on an output display in response to color index values; and a plurality of gamma correction maps for providing a second set of digital values of shades to produce a final color on an output display in response to the first set of digital values of shades.
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Bell Paul A.
Saras Steven J.
Silicon Graphics Inc.
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