Color conversion apparatus and method
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United States of America Patent
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-
May 8, 1990
Grant Date -
N/A
app pub date -
May 29, 1987
filing date -
May 29, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An apparatus and method in which a color graphics display system can run software written for either a color graphics system or a monochrome system, and in which a monochrome graphics system can run software written for either a monochrome system or a color graphics system, in which color image data is separated into monochrome image data and color control information so that a central processing unit can operate upon the image data as if running a monochrome program, yet continue to provide a color visual display by use of color control information which designates the colors to be displayed as part of a control operation.
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Cited Art Landscape
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