Color display system
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United States of America Patent
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-
Dec 1, 1998
Issued Date -
N/A
app pub date -
Jan 5, 1996
filing date -
Jan 11, 1993
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A color display system that is capable of taking input intended to be displayed on a full color display (e.g. VDU) having a high refresh rate and displaying the image on a display having a much reduced number of displayable colors and a lower refresh rate. 24-bit RGB data is input and converted into bi-level RGBW data and halftoned in a render unit for storage before display. Motion detection is used to ensure that only those pixels that have change in value are updated on the display.
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