发明名称 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, IMAGE PROCESSING PROGRAM, RECORDING MEDIUM WITH IMAGE PROCESSING PROGRAM RECORDED
摘要 PROBLEM TO BE SOLVED: To provide an image processing apparatus, an image processing method, and an image processing program, for improving color reproducibility in a highlight region and a high-density region, and a recording medium with the image processing program recorded. SOLUTION: A first correction part 62a performs color space conversion from RGB image data to CMY image data. A second correction part 62b extracts a maximum data value from converted CMY image data and determines a correction coefficientαcorresponding to the extracted maximum data value and uses the determined correction coefficientαto calculate C' data, M' data, and Y' data. COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010130232(A) 申请公布日期 2010.06.10
申请号 JP20080301589 申请日期 2008.11.26
申请人 SHARP CORP 发明人 MATSUOKA TOMOE
分类号 H04N1/46;B41J2/21;G06T1/00;H04N1/60 主分类号 H04N1/46
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