发明名称 SYSTEM FOR AUTOMATIC SETTING OF PREFERENCE DEGREE
摘要 <P>PROBLEM TO BE SOLVED: To automatically set a preference degree of a picture to a system to which the preference degree can be set. <P>SOLUTION: An electronic apparatus capable of reproducing an image is provided with: means which when an image is displayed on the display screen of the electronic apparatus, keeps photographing the direction of the display screen (a person viewing the display screen) with a camera incorporated or connected to the electronic apparatus; means which acquires information on the viewing person from the image photographed by the means mentioned above; and means which automatically determines the preference degree of the image displayed on the display screen from the information and setting the preference degree. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012156750(A) 申请公布日期 2012.08.16
申请号 JP20110013719 申请日期 2011.01.26
申请人 CANON INC 发明人 HATANAKA KOJI
分类号 H04N5/225;H04N5/232;H04N5/91;H04N101/00 主分类号 H04N5/225
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