发明授权
- 专利标题： System for the detection by a motor vehicle of a phenomenon that interferes with visibility
- 专利标题（中）： 用于机动车辆检测的系统可能会影响到可见性
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申请号： US12181585申请日： 2008-07-29
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公开(公告)号： US07920250B2公开(公告)日： 2011-04-05
- 发明人: Caroline Robert , Joël Leleve , David Hue
- 申请人： Caroline Robert , Joël Leleve , David Hue
- 申请人地址： FR Bobigny
- 专利权人： Valeo Vision
- 当前专利权人： Valeo Vision
- 当前专利权人地址： FR Bobigny
- 代理机构： Jacox, Meckstroth & Jenkins
- 优先权： FR0705715 20070803
- 主分类号： G01B3/36
- IPC分类号： G01B3/36
摘要：
A process for the detection from a vehicle of a visibility interference phenomenon, comprising the following steps: the emission of a beam of light to illuminate the rear of the vehicle, the beam of light being emitted into a field of vision of a camera mounted in the vehicle, and the determination of a presence and the nature of a visibility interference phenomenon on the basis of at least one image captured by the camera.
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