Computer graphics processing and selective visual display system – Display peripheral interface input device
Patent
1997-01-28
1998-08-18
Hjerpe, Richard A.
Computer graphics processing and selective visual display system
Display peripheral interface input device
345132, G09G 504
Patent
active
057963851
ABSTRACT:
Methods, systems and computer program products are provided which utilize luminance in the reduction in resolution of high-resolution values of the color components to provide reduced-resolution values of the color components. These methods, systems and computer program products preferably reduce the resolution of the high-resolution-value of the color components for a picture element to provide reduced-resolution values based upon the difference in luminance between the high-resolution values of the color components and the reduced-resolution values of the color components. Preferably, the difference between the luminance of the high-resolution values of the color components and the reduced-resolution values of the color components is minimized.
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Hjerpe Richard A.
Integrated Device Technology Inc.
Osorio Richardo
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