Computer graphics processing and selective visual display system – Display driving control circuitry – Physically integral with display elements
Patent
1998-05-05
2000-12-05
Hjerpe, Richard A.
Computer graphics processing and selective visual display system
Display driving control circuitry
Physically integral with display elements
345186, 345508, 345511, 345514, 345 7, 345 9, G09G 500
Patent
active
061573744
ABSTRACT:
A graphics display subsystem providing internally timed time-varying properties of display attributes is provided. The graphics display subsystem comprises a display device for displaying consecutive image frames of pixels having a variable display property, and a circuit for transferring image frames to the display device. One or more pixels are selected when a display attribute associated with the one or more pixels is set in an attribute table. The circuit varies, during a selected time interval, the display property of the selected pixels being displayed on the display device. In preferred embodiments, the variable display property is either a stereo image display, an image brightness control, or an image-blending control.
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Evans Edward Kelley
West Roderick Michael Peters
Hjerpe Richard A.
International Business Machines - Corporation
Shkurko Eugene I.
Tran Henry N.
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