发明名称 MONITORED IMAGE INFORMATION RECORDER-PLAYER
摘要 PROBLEM TO BE SOLVED: To search and reproduce motion image information with motion detection time information as an index from a huge amount of recorded image information in an image information recorder-player on plural inputs as well as a single input. SOLUTION: Processing for adding motion detection information from a recording stage is provided, and motion detection time information is separately recorded on a recording medium to improve searching efficiency. When the index-search is performed by means of the motion detection information, the motion detection time is searched, and reproduction is performed from the time information of the recorded image information which has been matched. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005184420(A) 申请公布日期 2005.07.07
申请号 JP20030421952 申请日期 2003.12.19
申请人 HITACHI LTD 发明人 SHIRAISHI KOICHI;TSUGI YASUSHI;AZUMA MASAYUKI
分类号 H04N5/76;H04N5/915;(IPC1-7):H04N5/76 主分类号 H04N5/76
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