发明授权
US08488001B2 Semi-automatic relative calibration method for master slave camera control
有权
用于主从照相机控制的半自动相对校准方法
- 专利标题: Semi-automatic relative calibration method for master slave camera control
- 专利标题(中): 用于主从照相机控制的半自动相对校准方法
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申请号: US12331741申请日: 2008-12-10
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公开(公告)号: US08488001B2公开(公告)日: 2013-07-16
- 发明人: Kamini Kanta Mohanty , Mahesh Kumar Gellaboina , Jeremy Craig Wilson
- 申请人: Kamini Kanta Mohanty , Mahesh Kumar Gellaboina , Jeremy Craig Wilson
- 申请人地址: US NJ Morristown
- 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 Morristown
- 代理机构: Husch Blackwell
- 主分类号: H04N7/18
- IPC分类号: H04N7/18
摘要:
A method for capturing surveillance images includes of a secured area has a first camera with a first field of view and a second camera with a second field of view. An optical center is determined for the second field of view. A magnification ratio is determined between a target located in the first field of view relative to the second field of view. A pan and tilt model is determined that provides a relationship between a first camera coordinates and pan and tilt values to position the second camera at the optical center. A target is captured in the first field of view and the second camera is controlled to record the target in the second field of view with the second field of view being an enhanced view relative to the first field of view.
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