发明名称 Image processing apparatus and method
摘要 An apparatus for performing image processing on image data including a memory color includes: a characteristic value calculation part calculating a characteristic value from the image data; an area extraction part extracting a specific color area and its background area from the image data, using the characteristic value and the color information of the memory color stored in a storage part; a target value calculation part calculating a target value for correcting the preferable color of the specific color from the characteristic value, the extracted specific color and background areas, and the color information of the preferable color; and an image data correction part calculating a correction for correcting the preferable color based on the calculated target value and the characteristic value, and correcting a color of the specific color area based on the calculated correction and the characteristic value.
申请公布号 US2004156544(A1) 申请公布日期 2004.08.12
申请号 US20030722957 申请日期 2003.11.26
申请人 KAJIHARA TAMOTSU 发明人 KAJIHARA TAMOTSU
分类号 G06T1/00;G06T5/00;G06T7/00;H04N1/48;H04N1/60;H04N1/62;H04N9/64;(IPC1-7):G06K9/00;G06K9/34;G06K9/40 主分类号 G06T1/00
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