发明名称 Image capturing apparatus with correction using optical black areas, control method therefor and program
摘要 An image capturing apparatus comprises: an image sensor having an effective pixel area where plural pixels not shield from light are two-dimensionally arranged, and a first optical black area and a second optical black area including pixels shielded from light provided on the both sides of the effective pixel area; and a correction unit to, upon incident of high luminance light on the image sensor, correct an output signal of a pixel between a high luminance portion as a pixel part on which the high luminance light is incident in the effective pixel area and the first optical black area using an output signal of the first optical black area, and correct an output signal of a pixel between the high luminance portion and the second optical black area, using an output signal of the second optical black area.
申请公布号 US8339482(B2) 申请公布日期 2012.12.25
申请号 US20100692121 申请日期 2010.01.22
申请人 OKADO TERUYUKI;CANON KABUSHIKI KAISHA 发明人 OKADO TERUYUKI
分类号 H04N9/64;H04N5/335;H04N5/359;H04N5/369;H04N5/374 主分类号 H04N9/64
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