发明名称 IMAGE PICKUP APPARATUS WITH ELECTRONIC AND OPTICAL ZOOM FUNCTIONS
摘要 An image pickup apparatus simultaneously performs electronic zooming and optical zooming to determine a view angle for an image, and substantially transfers control of the view angle to the optical zoom, while maintaining the view angle, so that the amount of control of the view angle by the electronic zoom decreases.
申请公布号 US2001040630(A1) 申请公布日期 2001.11.15
申请号 US19970889860 申请日期 1997.07.08
申请人 MATSUZAKA KAZUHIRO 发明人 MATSUZAKA KAZUHIRO
分类号 G03B5/00;H04N5/228;H04N5/232;H04N5/262;(IPC1-7):H04N5/225 主分类号 G03B5/00
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