Computer graphics processing and selective visual display system – Computer graphics processing – Attributes
Reexamination Certificate
2008-03-18
2008-03-18
Tung, Kee M. (Department: 2628)
Computer graphics processing and selective visual display system
Computer graphics processing
Attributes
C345S589000, C345S590000, C345S603000, C345S604000, C345S690000, C382S167000, C382S274000
Reexamination Certificate
active
07345692
ABSTRACT:
To provide an environment-compliant image display system, image processing method, and information storage medium that enable correction of images within a shorter time, a Y value of color signals (Y3, x3, y3) measured by a color light sensor60and converted by an Y3x3y3conversion section143is replaced with Y1, which is a Y value of an ideal environment, by a Y replacing section142;color difference between the replaced color signals (Y1, x3, y3) and ideal color signals (Y1, x1, y1) is obtained by a color difference calculation section145;and image display information is corrected by using that color difference (Δx, Δy).
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Caschera Antonio A
Oliff & Berridg,e PLC
Seiko Epson Corporation
Tung Kee M.
LandOfFree
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