发明名称 |
Method and Apparatus for Automatic Annotation of Recorded Presentations |
摘要 |
Automatic annotation of recorded lectures includes the annotation of recorded presentations as presented on a computer screen during a presentation. Such annotation is accomplished with metadata that indicates the original slide and the time in the presentation that the slide was presented. Registration of the presentation tags the presentation with this metadata, which uniquely identifies the presentation and each slide. The metadata enables future searching of the recorded presentation for the annotation, such that segments of recorded presentations in which the slide was presented can be recalled. The searching function can also be used in an integrated system with other applications to enable recall of segments of relevant recorded presentations.
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申请公布号 |
US2011010628(A1) |
申请公布日期 |
2011.01.13 |
申请号 |
US20090606058 |
申请日期 |
2009.10.26 |
申请人 |
SEGAL TSAKHI;SHIMOFF DANIEL;GRUIA HAREL;ROMANOV MAX;WALLENSTEIN ORI |
发明人 |
SEGAL TSAKHI;SHIMOFF DANIEL;GRUIA HAREL;ROMANOV MAX;WALLENSTEIN ORI |
分类号 |
G06F3/048 |
主分类号 |
G06F3/048 |
代理机构 |
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地址 |
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