发明名称 Image pickup apparatus, method of controlling image pickup apparatus, and non-transitory computer-readable storage medium
摘要 An image pickup apparatus includes an image pickup element configured to photoelectrically convert an optical image, and a controller configured to control a drive of a focus lens based on a signal outputted from the image pickup element and control a frame rate to drive the image pickup element, and the controller is configured to detect an in-focus position based on a signal outputted from the image pickup element which is driven at a first frame rate, and to switch the frame rate of the image pickup element to a second frame rate lower than the first frame rate while performing a first operation to drive the focus lens to the in-focus position.
申请公布号 US9197809(B2) 申请公布日期 2015.11.24
申请号 US201414262184 申请日期 2014.04.25
申请人 Canon Kabushiki Kaisha 发明人 Kosaka Takashi;Inoue Koji
分类号 H04N5/232;H04N5/235 主分类号 H04N5/232
代理机构 Cowan, Liebowitz & Latman, P.C. 代理人 Cowan, Liebowitz & Latman, P.C.
主权项 1. An image pickup apparatus comprising: an image pickup element configured to photoelectrically convert an optical image; and a controller configured to control a drive of a focus lens based on a signal outputted from the image pickup element and configured to control a frame rate to drive the image pickup element, wherein the controller is configured to: detect an in-focus position based on a signal outputted from the image pickup element which is driven at a first frame rate, and switch the frame rate of the image pickup element to a second frame rate lower than the first frame rate while performing a first operation to drive the focus lens to the in-focus position.
地址 Tokyo JP