发明名称 Image pickup apparatus
摘要 An image pickup apparatus using white sheet data for correcting the color of a picked-up image. Each image pickup data is converted into a file by an image filing unit and recorded by a medium-recording unit. Average value data of each color component data for part of the picked-up data is stored in an area different from the image pickup data recording area in each file.
申请公布号 US7133071(B2) 申请公布日期 2006.11.07
申请号 US20010978579 申请日期 2001.10.18
申请人 CANON KABUSHIKI KAISHA 发明人 TAKEUCHI YOSHITAKA
分类号 H04N5/232;H04N9/73;H04N9/04;H04N9/79 主分类号 H04N5/232
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