- 专利标题: Method for displaying an image recorded by a video camera
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申请号: US11664357申请日: 2005-08-16
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公开(公告)号: US08487997B2公开(公告)日: 2013-07-16
- 发明人: Stephan Simon
- 申请人: Stephan Simon
- 申请人地址: DE Stuttgart
- 专利权人: Robert Bosch GmbH
- 当前专利权人: Robert Bosch GmbH
- 当前专利权人地址: DE Stuttgart
- 代理机构: Kenyon & Kenyon LLP
- 优先权: DE102004047474 20040930; DE102004050990 20041020
- 国际申请: PCT/EP2005/054016 WO 20050816
- 国际公布: WO2006/034924 WO 20060406
- 主分类号: H04N7/18
- IPC分类号: H04N7/18
摘要:
In a method for displaying an image of a scene in front of a vehicle, recorded by a video camera, in which the scene in front of the vehicle contains a roadway which is illuminated by the vehicle's headlights, the gray values of the pixels of the image data generated by the video camera are weighted using a reduction factor, which is a function of the respective pixel within the image and of the brightness of objects in the near range in front of the vehicle, in such a way that the contrast between the display of the near range in front of the vehicle and the display of other parts of the image is reduced.
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