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.
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 代理人
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