发明名称 Digital camera and flash emission control method based on face detection
摘要 A digital camera includes an imaging unit for generating image data, an emission unit for emitting a flash, a face detection unit for detecting face information in the image data, and an emission amount control unit for controlling the emission amount of a flash. A plurality of time points is set in a period from the time when generation of image data is started to the time when a flash is emitted, each as a time point where a detection result of the face detection unit is supplied to the emission control unit. The emission amount for the flash is obtained by selectively referring to the plurality of detection results and performing one of a plurality of arithmetic operations selected based on the referenced detection result.
申请公布号 US8035730(B2) 申请公布日期 2011.10.11
申请号 US20090382990 申请日期 2009.03.27
申请人 FUJIFILM CORPORATION 发明人 TAMURA KAZUNORI
分类号 H04N5/222;H04N5/235 主分类号 H04N5/222
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