发明名称 |
MATCHING WEIGHTING INFORMATION EXTRACTING DEVICE |
摘要 |
The matching weight information extraction device includes a matching weight information extraction unit. The matching weight information extraction unit analyzes a change in a time direction of at least either an input video or features of a plurality of dimensions extracted from the video, in association with the dimensions. Further, the matching weight information extraction unit calculates weight information to be used for matching for each of the dimensions as matching weight information, according to a degree of the change in the time direction. |
申请公布号 |
EP2383665(A1) |
申请公布日期 |
2011.11.02 |
申请号 |
EP20100733346 |
申请日期 |
2010.01.20 |
申请人 |
NEC CORPORATION |
发明人 |
OAMI, RYOMA;IWAMOTO, KOTA |
分类号 |
G06F17/30;G06K9/00;G06T7/20;H04N5/14 |
主分类号 |
G06F17/30 |
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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