发明名称 Imaging technique performing focusing on plurality of images
摘要 A focusing technique detects motion vectors of a plurality of images, combines the images in accordance with the detected motion vectors, extracts a signal corresponding to a focusing state of a lens unit with respect to a subject, and controls the lens unit in accordance with the extracted signal to perform focusing.
申请公布号 US7586518(B2) 申请公布日期 2009.09.08
申请号 US20050146947 申请日期 2005.06.07
申请人 CANON KABUSHIKI KAISHA 发明人 IMAIZUMI KAZUHIRO
分类号 H04N5/228;G03B19/00;H04N5/232 主分类号 H04N5/228
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