发明名称 |
Method and apparatus for enhancing the speed of color image processing |
摘要 |
The present invention relates to an image processing apparatus and method and, more particularly to a technique which controls color correction in accordance with the features of an input image. Especially when the input image is a specific value, the present invention speeds up the process, and improves the color reproducibility without performing color correction.
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申请公布号 |
US5457549(A) |
申请公布日期 |
1995.10.10 |
申请号 |
US19950380938 |
申请日期 |
1995.01.31 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
KUMADA, SHUICHI;OHTA, TAKATOSHI |
分类号 |
H04N1/46;H04N1/60;H04N1/62;(IPC1-7):H04N1/46 |
主分类号 |
H04N1/46 |
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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