发明名称 Video playback apparatus, control method thereof and personal video recorder
摘要 A video playback apparatus according to the present invention includes a scene change detector which analyzes a video signal and detects a scene change frame, and a controller which controls a trick play speed of the video signal such that a reproduction time of the scene change frame is extended longer than that of another video frame if a trick play function is selected. Thus, the present invention provides a video playback apparatus, a control method thereof and a personal video recorder, which are capable of easily searching the location of a picture desired by a user in execution of a trick play function.
申请公布号 US2007025687(A1) 申请公布日期 2007.02.01
申请号 US20060431718 申请日期 2006.05.11
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 KIM SANG-HEE
分类号 H04N5/91 主分类号 H04N5/91
代理机构 代理人
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