发明名称 ENVIRONMENT-ADAPTED IMAGE DISPLAY SYSTEM, IMAGE PROCESSING METHOD, AND INFORMATION STORAGE MEDIUM
摘要 <p>An environment-adapted image display system by which an image is corrected in a shorter time, an image processing method, and an information storage medium are disclosed. Visual environment information is collected by a chromatic light sensor (60) and the output is converted to a color signal (Y3, x3, y3) by a Y3x3y3 conversion section (143). The Y value of the color signal (Y3, x3, y3) is replaced with Y1 which is the Y value of an ideal environment by a Y replacement section (142). The color difference between the color signal (Y1, x3, y3) after the replacement and the ideal color signal (Y1, x1, y1) is calculated by a color difference calculating section (145). If the color difference is out of an allowable correction range, the color difference is corrected by an environment subject coefficient correcting section (148). Information for image display is corrected by using the corrected color difference ( DELTA x', DELTA y').</p>
申请公布号 WO0219308(A1) 申请公布日期 2002.03.07
申请号 WO2001JP07377 申请日期 2001.08.28
申请人 SEIKO EPSON CORPORATION;WADA, OSAMU 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;(IPC1-7):G09G5/00 主分类号 G06T1/00
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