发明名称 IMAGE PICKUP APPARATUS WITH TRACKING FUNCTION AND TRACKING IMAGE PICKUP METHOD
摘要 An image pickup apparatus with tracking function including a lens apparatus having aperture and focus adjust function and a camera apparatus connected to the lens apparatus and having an image pickup element. The apparatus has a movement detector that detects movement of an object to be tracked in a picked-up image, and a stop controller that performs a control of changing the aperture value of the aperture stop in an opening direction when movement of the object to be tracked is detected by the movement detector.
申请公布号 US2012229651(A1) 申请公布日期 2012.09.13
申请号 US201213413934 申请日期 2012.03.07
申请人 TAKIZAWA HIROSHI;CANON KABUSHIKI KAISHA 发明人 TAKIZAWA HIROSHI
分类号 H04N5/225 主分类号 H04N5/225
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