发明授权
- 专利标题: System and method for displaying video surveillance fields of view limitations
- 专利标题(中): 用于显示视频监控视野限制的系统和方法
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申请号: US12487405申请日: 2009-06-18
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公开(公告)号: US09536348B2公开(公告)日: 2017-01-03
- 发明人: Alan Cornett , Robert Charles Becker , Andrew H. Johnson
- 申请人: Alan Cornett , Robert Charles Becker , Andrew H. Johnson
- 申请人地址: US NJ Morris Plains
- 专利权人: Honeywell International Inc.
- 当前专利权人: Honeywell International Inc.
- 当前专利权人地址: US NJ Morris Plains
- 代理机构: Schwegman Lundberg & Woessner, P.A.
- 主分类号: H04N7/18
- IPC分类号: H04N7/18 ; G06T17/05 ; G06T11/00 ; G08B13/196
摘要:
A system and method are provided for displaying video surveillance fields of view limitations. The system and method perform video surveillance of a given area and then geo-locate any obstacles within the area, including measuring their overall size and shape. The system and method map the size, location and shape of the objects into a database and then identify where there are video surveillance coverage gaps from each vantage point where video surveillance is being performed on the area. The system and method then determine where there are overlapping locations of blocked video surveillance (i.e., locations that are “invisible” to video surveillance). The system and method create a simulated image of the area from an orientation above the area which indentifies locations within the area that may not be seen by video surveillance from any of the vantage points where video surveillance is being performed.
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