发明名称 |
METHOD FOR DETECTING A WET ROAD |
摘要 |
<p>Methods in a driver assistance system of a vehicle for detecting wetness on a road surface as well as a corresponding driver assistance system having a rearview camera are described. The method may include the following: recording an image of an area located behind the rear end of the vehicle, using the rearview camera; evaluating the recorded image for the presence of a spray trail caused by the vehicle; and selectively outputting, based on the evaluation, a wetness signal for triggering an automatic response by the driver assistance system to the wet road surface.</p> |
申请公布号 |
EP2651696(B1) |
申请公布日期 |
2015.05.20 |
申请号 |
EP20110788897 |
申请日期 |
2011.12.02 |
申请人 |
ROBERT BOSCH GMBH |
发明人 |
HEGER, THOMAS;HELMLE, MICHAEL |
分类号 |
B60R16/023;B60Q1/14;G06K9/00 |
主分类号 |
B60R16/023 |
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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