发明名称 IMAGING APPARATUS AND METHOD
摘要 PROBLEM TO BE SOLVED: To provide an imaging method by which an image of high quality can be photographed even under severe photographic conditions wherein the image is apt to be affected. SOLUTION: The imaging method is provided which includes: an imaging step of generating image data through photoelectric conversion of an imaging element; a correction step (S512) of correcting vertical shading of the image data; and a dark current difference detection step (S506) of detecting a dark current difference of an imaging device generated according to a position difference in the imaging device, wherein the correction step is characterized in that the vertical shading correction is performed according to the detected dark current difference. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008118293(A) 申请公布日期 2008.05.22
申请号 JP20060298027 申请日期 2006.11.01
申请人 CANON INC 发明人 UEDA TOSHIHARU
分类号 H04N5/335;H04N5/361;H04N5/374 主分类号 H04N5/335
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