System for maintaining white uniformity in a displayed video image by predicting and compensating for display register changes
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United States of America Patent
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Issued Date -
Mar 30, 2006
app pub date -
Dec 18, 2003
filing date -
Jan 3, 2003
priority date (Note) -
Abandoned
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Abstract
A system for correcting a color characteristic of an image displayed in response to a video signal involves processing the video signal for predicting a variation in a physical characteristic of a display device displaying the image, processing the video signal for determining a change in the color characteristic occurring in response to the variation in the physical characteristic, and modifying the video signal for compensating for the change in the color characteristic.
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