发明名称 WHITE BALANCE ADJUSTING DEVICE AND DIGITAL CAMERA, WHITE BALANCE ADJUSTMENT METHOD, AND PROGRAM
摘要 PROBLEM TO BE SOLVED: To provide a white balance adjusting device, a digital camera, a white balance adjusting method and a program capable of carrying out white balance adjustment with high accuracy at strobe photography, even under constitution or photography conditions in which an objective distance can not be obtained. SOLUTION: At photography with strobe light, a control unit 8 acquires a ratio between brightness of photographed image and brightness of an image displayed as a through-image just before on a display unit 10, and white balance adjustment is carried out based on the ratio. At the white balance adjustment, the white balance adjustment value is set by weighting, according to the ratio, between a first adjustment value of non-strobe photography and a second adjustment value of non-strobe photography. At the strobe photography, the white balance of photographed image is adjusted according to the degree of influence of strobe light, so that white balance adjustment with high accuracy can be performed. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2006324851(A) 申请公布日期 2006.11.30
申请号 JP20050145074 申请日期 2005.05.18
申请人 CASIO COMPUT CO LTD 发明人 MATSUNAGA TAKESHI
分类号 H04N9/04;H04N9/73 主分类号 H04N9/04
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