发明名称 IMAGE PICKUP DEVICE, ELECTRONIC FLASH CONTROL METHOD, AND PROGRAM MAKING COMPUTER IMPLEMENT THE SAME METHOD
摘要 PROBLEM TO BE SOLVED: To provide an image pickup device which automatically decides whether a person is photographed without any user's trouble and automatically performs lighting suitable for portrait photography. SOLUTION: A CPU 115a detects the face of the person in inputted image data, computes an exposure quantity according to a photometric result based upon the detected face of the person as a photometric area, and performs exposure control according to the computed exposure quantity.
申请公布号 JP2003107567(A) 申请公布日期 2003.04.09
申请号 JP20010304343 申请日期 2001.09.28
申请人 RICOH CO LTD 发明人 OSHIMA KENSHO;SHIRAISHI KENJI
分类号 G03B7/091;G03B7/28;G03B15/03;G03B15/05;G03B17/18;H04N5/238;H04N101/00;(IPC1-7):G03B15/05 主分类号 G03B7/091
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