发明名称 ENVIRONMENT-ADAPTED IMAGE DISPLAY SYSTEM, IMAGE PROCESSING METHOD, AND INFORMATION STORAGE MEDIUM
摘要 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 (Y 3 , x 3 , y 3 ) measured by a color light sensor 60 and converted by an Y 3 x 3 y 3 conversion section 143 is substituted into Y 1 , which is a Y value of an ideal environment, by a Y substitution section 142 ; color difference between the substituted color signals (Y 1 , x 3 , y 3 ) and ideal color signals (Y 1 , x 1 , y 1 ) is obtained by a color difference calculation section 145 ; and an environment subjective coefficient correction section 148 corrects the color difference when the color difference does not lie within a permissible correction range, and use the corrected color difference (Deltax', Deltay') to correct the image display information.
申请公布号 EP1315142(A4) 申请公布日期 2004.03.17
申请号 EP20010958569 申请日期 2001.08.28
申请人 SEIKO EPSON CORPORATION 发明人 WADA, OSAMU
分类号 G06T1/00;G09G5/00;G09G5/02;G09G5/10;H04N5/58;H04N5/74;H04N9/31;H04N9/64;H04N9/68;H04N9/73 主分类号 G06T1/00
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