发明名称 IMAGING DEVICE AND BACKLIGHT DETERMINATION METHOD IN IMAGING DEVICE
摘要 PROBLEM TO BE SOLVED: To perform accurate backlight determination in a short time.SOLUTION: An imaging device comprises: imaging means that captures a subject; first detection means that measures illuminance in an imaging direction including the subject; second detection means that measures illuminance in a direction different from the imaging direction; and backlight determination means that determines whether the subject is in a backlight state on the basis of the illuminance measured by the first detection means and the illuminance measured by the second detection means.
申请公布号 JP2014175746(A) 申请公布日期 2014.09.22
申请号 JP20130045013 申请日期 2013.03.07
申请人 RICOH CO LTD 发明人 IMAI TAKAHIRO
分类号 H04N5/225;G03B7/099;G03B17/56 主分类号 H04N5/225
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