发明名称 |
Image processing apparatus, image processing method, storage medium for storing image processing method, and environment light measurement apparatus |
摘要 |
An image processor performs color correction corresponding to an environment light. An input device inputs white information of a recording medium and environment light information, and a correction device performs correction corresponding to a fluorescent whitening effect, for the white information of the recording medium on the basis of the environment light information. A color correction device performs color correction for an input color image information on the basis of the corrected white information of the recording medium.
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申请公布号 |
US6567543(B1) |
申请公布日期 |
2003.05.20 |
申请号 |
US19970941303 |
申请日期 |
1997.09.30 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
SHIRAIWA YOSHINOBU;MIZUNO TOSHIYUKI;HIDAKA YUMIKO |
分类号 |
H04N1/60;H04N9/73;(IPC1-7):G06K9/00 |
主分类号 |
H04N1/60 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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