发明名称 |
THREAT-DETECTION IN A DISTRIBUTED MULTI-CAMERA SURVEILLANCE SYSTEM |
摘要 |
A method is provided for detecting a threat in a distributed multi-camera surveillance system. The method includes: monitoring movement of an object in a field of view of a first camera using software installed at the first camera; detecting a suspicious object at the first camera when movement of the object does not conform with a motion flow model residing at the first camera; sending a tracking request from the first camera to a second camera upon detecting the suspicious object at the first camera; monitoring movement of the object in a field of view of the second camera using software installed at the second camera; assigning threat scores at the second camera when the movement of the object does not conform with a motion flow model residing at the second camera; and generating an alarm based in part on the threat scores detected at the first camera and the second camera.
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申请公布号 |
US2008198231(A1) |
申请公布日期 |
2008.08.21 |
申请号 |
US20070675849 |
申请日期 |
2007.02.16 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
OZDEMIR HASAN TIMUCIN;LEE KUO CHU |
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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