发明名称 IMAGING SYSTEM, AND CONTROL METHOD OF IMAGING SYSTEM
摘要 PROBLEM TO BE SOLVED: To raise precision of white balance correction regarding an imaging system. SOLUTION: In the imaging system for correcting an image of normal photography based on white balance data obtained by photography of a white paper etc., photographing is performed several times while changing photographic conditions when obtaining the white balance data. Thus, acquisition of an unintended image with collapsed color tone due to that the photographic conditions are different between when the white balance data is obtained and when actual photographing is performed, can be prevented, and as a result, an image with appropriate color tone is obtained without a failure. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009177424(A) 申请公布日期 2009.08.06
申请号 JP20080013088 申请日期 2008.01.23
申请人 CANON INC 发明人 OGAWA SHIGEO
分类号 H04N9/04;H04N9/73 主分类号 H04N9/04
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