发明名称 |
Capturing an exemplar image of detected activity due to introduction of a foreground object into a monitored scene |
摘要 |
An output from a video camera is monitored. Input data is analysed to produce a model of a background image, and incoming data is compared against the background model to identify a level of activity created by the introduction of a foreground object, thereby creating a period of activity. An exemplar image is then captured from the period of activity. |
申请公布号 |
GB2410391(A) |
申请公布日期 |
2005.07.27 |
申请号 |
GB20040007280 |
申请日期 |
2004.03.31 |
申请人 |
* SAFEHOUSE INTERNATIONAL INC |
发明人 |
MARK ADRIAN * VAN DEN BERGEN;DAVID ALEXANDER * TYMON |
分类号 |
H04N7/18 |
主分类号 |
H04N7/18 |
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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