发明名称 IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD FOR PERFORMING IMAGE SYNTHESIS
摘要 An image processing apparatus capable of properly synthesizing a strobe-illuminated image and non-strobe-illuminated images, irrespective of a condition for illuminating a photographic subject. A sensitivity of strobe emission photographing is set to be lower than a sensitivity of non-strobe emission photographing, and a strobe-illuminated image and plural sheets of non-strobe-illuminated images are continuously photographed with the set sensitivities. The strobe-illuminated image is gain-processed with a gain amount, and positional deviations of the plural sheets of non-strobe-illuminated images relative to the strobe-illuminated image are corrected. An averaged image obtained by synthesizing the gain-processed image and the images after the positional deviation correction is synthesized with the strobe-illuminated image, while taking account of amounts of strobe illumination in the strobe-illuminated image, thereby obtaining a synthesized image.
申请公布号 US2013278798(A1) 申请公布日期 2013.10.24
申请号 US201313834121 申请日期 2013.03.15
申请人 CANON KABUSHIKI KAISHA 发明人 HATTORI MITSUAKI
分类号 H04N5/235 主分类号 H04N5/235
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