发明名称 |
Method for providing a compressed rendition of a video program in a format suitable for electronic searching and retrieval |
摘要 |
A compressed rendition of a video program is provided in a format suitable for electronic searching and retrieval. An electronic pictorial transcript representation of the video program is initially received. The video program has a video component and a second information-bearing media component associated therewith. The pictorial transcript representation includes a representative frame from each segment of the video component of the video program and a portion of the second media component associated with the segment. The electronic pictorial transcript is transformed into a hypertext format to form a hypertext pictorial transcript. The hypertext pictorial transcript is subsequently recorded in an electronic medium.
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申请公布号 |
US6581070(B1) |
申请公布日期 |
2003.06.17 |
申请号 |
US20000625039 |
申请日期 |
2000.07.24 |
申请人 |
AT&T CORP |
发明人 |
GIBBON DAVID CRAWFORD;SHAHRARAY BEHZAD |
分类号 |
H04N5/92;G06F17/30;(IPC1-7):G06F7/00 |
主分类号 |
H04N5/92 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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