| 发明名称 |
EXTRACTING PHOTOGRAPHIC IMAGES FROM VIDEO |
| 摘要 |
Generating photographs from a video (10). Segments of the video for which frame-to-frame background motion (12) is less than a threshold are identified. For each of the segments, video frames in the segment are combined to generate a photograph representative of the segment (17). |
| 申请公布号 |
WO0079485(A1) |
申请公布日期 |
2000.12.28 |
| 申请号 |
WO2000US10973 |
申请日期 |
2000.04.20 |
| 申请人 |
PRESENTER.COM |
发明人 |
CHEN, SHENCHANG, ERIC;BRANDT, JONATHAN |
| 分类号 |
G06K9/36;G06T5/50;G06T13/00;G06T17/00;H04N1/40;H04N5/14;H04N5/44;H04N5/781;H04N5/782;H04N5/85 |
主分类号 |
G06K9/36 |
| 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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