发明名称 DISPLAY CONTROL APPARATUS AND METHOD
摘要 A display control apparatus that can display a video includes an inputting unit configured to input the video, a designation unit configured to designate an area in the video, a detection unit configured to detect that a coordinate in the designated area of the video has been pointed, and a display control unit configured to control a display size of a predetermined area in the video in such a manner that the display size of the predetermined area is larger when the detection unit detects that the coordinate in the designated area has been pointed than when the detection unit does not detect any pointing of the coordinate in the designated area.
申请公布号 US2010118202(A1) 申请公布日期 2010.05.13
申请号 US20090613411 申请日期 2009.11.05
申请人 CANON KABUSHIKI KAISHA 发明人 YOSHIDA TAKASHI
分类号 H04N9/74;H04N7/15;H04N9/64 主分类号 H04N9/74
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