发明名称 |
Video segmentation combining similarity analysis and classification |
摘要 |
Techniques for media segmentation are disclosed. A number of measures used to generate similarity values are compared. Two different approaches to calculate feature vectors based on pairwise frame similarity in combination with different kernel functions are disclosed. A supervised classification method is used with the feature vectors to assess segment boundaries.
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申请公布号 |
US7783106(B2) |
申请公布日期 |
2010.08.24 |
申请号 |
US20040987688 |
申请日期 |
2004.11.12 |
申请人 |
FUJI XEROX CO., LTD. |
发明人 |
COOPER MATTHEW L.;LIU TING;RIEFFEL ELEANOR G. |
分类号 |
G06K9/34;G06K9/00;G06K9/62;H04N5/14;H04N9/64 |
主分类号 |
G06K9/34 |
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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