发明名称 Electronic camera and photographing composition determination apparatus mountable on electronic camera
摘要 A photographing composition determination apparatus of an electronic camera includes an area sensor having a plurality of light receiving elements and disposed in an area shape so as to correspond to a photographing scene. A light receiving lens introduces an object image to the area sensor. An A/D converter converts analog signals output from the respective light receiving elements of the area sensor into digital data. A CPU detects the distribution of luminance and the distribution of distances in the photographing scene based on the digital data output from the A/D converter and determines a photographing composition according to the distribution of the luminance and the distribution of the distances.
申请公布号 US7184089(B2) 申请公布日期 2007.02.27
申请号 US20030400141 申请日期 2003.03.26
申请人 OLYMPUS CORPORATION 发明人 NONAKA OSAMU
分类号 G03B7/28;G03B13/00;G02B7/28;G02B7/36;G03B7/00;G03B13/36;G03B15/00;G03B15/03;G03B15/05;H04N5/225;H04N5/228;H04N5/232;H04N5/238 主分类号 G03B7/28
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