发明名称 Imaging apparatus having optical zoom and electronic zoom functions
摘要 An imaging apparatus has an optical zoom function, with which the image imaged on the imaging device (CCD) is enlarged and reduced by moving an optical system, and an electronic zoom function, with which the image data generated by the imaging device is electronically enlarged and reduced. In an imaging mode (pixel-number conversion mode) in which the image generated by the imaging device is recorded with the number of pixels lower than that of the imaging device, the imaging apparatus performs control so that only the electronic zoom is actuated when a total zoom magnification is not more than a predetermined value.
申请公布号 US7936383(B2) 申请公布日期 2011.05.03
申请号 US20060489700 申请日期 2006.07.19
申请人 PANASONIC CORPORATION 发明人 YAMAMOTO YASUTOSHI;NAKAYAMA MASAAKI;FUSA SHINOBU;MOKUNAKA KAORU;SASAKI SHOUGO
分类号 H04N5/262;G02B15/14;G03B17/00 主分类号 H04N5/262
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