发明名称 Camera Controller and Zoom Ratio Control Method For the Camera Controller
摘要 Camera control apparatus enabling a user to intuitively understand a photographing direction and zoom magnification of a camera at the time of switching over an image, and enabling camera control to be started immediately. At camera control apparatus ( 120 ), camera image switching section ( 121 ) switches over images of cameras instructed to be switched over to by a user. Zoom magnification control sections ( 124, 125, 126 ) acquire zoom magnification of a camera instructed to be switched over to, set zoom magnification of a camera before switching of the camera image switching section ( 121 ) to a reference magnification lower than the acquired zoom magnification, and change zoom magnification of the camera after switching from the reference magnification to the acquired zoom magnification. Image display section ( 122 ) then displays the image of the camera image switching section ( 121 ) has switched over to.
申请公布号 US2008239102(A1) 申请公布日期 2008.10.02
申请号 US20060599195 申请日期 2006.01.24
申请人 MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 发明人 OKADA SUSUMU;MARUYA KENSUKE
分类号 H04N5/262 主分类号 H04N5/262
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