发明名称 Exposure compensation in image sensing apparatus
摘要 An image sensing apparatus includes an image element that outputs a charge signal in accordance with the light amount of an object image formed on a light-receiving surface, a light-shielding unit that shields the image sensing element from incident light, a plurality of compensation units that compensate a loss in exposure amount for the image sensing element caused by operation of the light-shielding unit, a setting unit for setting at least one of an image sensing mode and an image sensing condition, and a compensation control unit that controls a compensation amount for each compensation unit in accordance with the at least one of the image sensing mode and the image sensing condition.
申请公布号 US7760247(B2) 申请公布日期 2010.07.20
申请号 US20030728235 申请日期 2003.12.03
申请人 CANON KABUSHIKI KAISHA 发明人 OKAMURA SATOSHI
分类号 G03B7/093;H04N5/235;G03B7/00;G03B7/28;H04N5/228;H04N101/00 主分类号 G03B7/093
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