Video retrieving method and apparatus

专利名称：Video retrieving method and apparatus发明人：Mitsuteru Omata,Kazuaki Tanaka,Hiroshi

Taguchi,Yasuyuki Ooki,Manabu Takano

申请号：US08/614183申请日：19960312公开号：US05982979A公开日：19991109

摘要：The video retrieving method provides a video retrieval man- machine interfacewhich visually specifies a desired video out of many stored videos by using previouslylinked picture data corresponding to the videos. Also, a video reproduction operatingman-machine interface visually designates the position of reproduction out of the picturegroup indicative of the contents. The video retrieving method employs video data,character information linked to the video data, picture data linked to the videos, and timeinformation corresponding to the picture data in the video data. The character

information is composed of a title of each video and a creation date thereof. The picturedata include, as retrieval information, one picture data representing the content of therelevant video (one picture expressing the video, i.e., a leaflet or the like), and a pluralityof picture data adapted to grasp the contents of the entire video. The time informationindicates the temporal position of the picture data in the video data.

申请人：HITACHI, LTD.

代理机构：Fay, Sharpe, Beall, Fagan, Minnich & McKee

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