发明名称 |
Navigating recorded video using captioning, dialogue and sound effects |
摘要 |
Video navigation is provided where a video stream encoded with captioning is processed to locate captions that match a search string. Video playback is implemented from a point in the video stream near the located caption to thereby navigate to a scene in a program containing dialogue or descriptive sounds that most nearly matches the search string.
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申请公布号 |
US2007154176(A1) |
申请公布日期 |
2007.07.05 |
申请号 |
US20060326280 |
申请日期 |
2006.01.04 |
申请人 |
ELCOCK ALBERT F;KAMIENICKI JOHN |
发明人 |
ELCOCK ALBERT F.;KAMIENICKI JOHN |
分类号 |
H04N7/00;H04N5/91 |
主分类号 |
H04N7/00 |
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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