发明名称 IMAGE PICKUP DEVICE
摘要 PROBLEM TO BE SOLVED: To provide an image pickup device by which images are obtained while considering a color rendering property of a light source and human color sensing characteristics. SOLUTION: The image pickup device comprises an image pickup element, a white balance processing means which performs a white balance processing to an output signal of the image pickup element, and a color conversion processing means 31 to 33 which performs a color conversion processing to an output signal of the white balance processing means by using a conversion function whose parameter is an EV value. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005269676(A) 申请公布日期 2005.09.29
申请号 JP20050135860 申请日期 2005.05.09
申请人 CANON INC 发明人 TAKAHASHI KENJI
分类号 H04N9/04;H04N9/64;H04N9/68;H04N9/73;(IPC1-7):H04N9/04 主分类号 H04N9/04
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