发明名称 TIME SHIFT REPRODUCTION METHOD AND SYSTEM, AND BOOK MARK USED THEREFOR
摘要 PROBLEM TO BE SOLVED: To share the scene, which one viewer hopes to catch, with another viewer, by transmitting a book mark, which one viewer made, to another viewer. SOLUTION: In the time shift reproduction method, a prescribed high-spot scene is accessed by using a book mark and reproduced when a recorded animated film is reproduced. When animated film information is recorded, the actual recording time of a prescribed screen area in the animated film information is recorded, and the actual recording time of the prescribed high-spot scene is recorded with a relation of the book mark. During the reproduction, the high-spot scene is accessed and reproduced on the basis of the time between the actual recording time of the high-spot scene and the actual recording time of the prescribed scene area, and the image information of the prescribed screen area.
申请公布号 JP2003046910(A) 申请公布日期 2003.02.14
申请号 JP20010228790 申请日期 2001.07.27
申请人 NEC CORP 发明人 SAWADA HIDEKI
分类号 G11B27/10;G11B27/11;H04N5/76;H04N5/91;H04N9/804;H04N9/82;(IPC1-7):H04N5/76 主分类号 G11B27/10
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