发明名称 Image processing apparatus and method
摘要 An image processing apparatus obtains a difference between a partial region of an input image and a partial region of a background image, stored in a storage device, corresponding to the partial region of the input image, determines whether each partial region of the input image is a moving body region or a background region based on the difference, and combines the partial region of the input image determined as the background region and the partial region of the background image corresponding to the partial region of the input image to update the background image.
申请公布号 US8542948(B2) 申请公布日期 2013.09.24
申请号 US20090574010 申请日期 2009.10.06
申请人 KATO YASUHIRO;SHIRAGA SHINJI;YANO KOTARO;CANON KABUSHIKI KAISHA 发明人 KATO YASUHIRO;SHIRAGA SHINJI;YANO KOTARO
分类号 G06K9/32 主分类号 G06K9/32
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