The objective of the invention lies in providing a road condition information processing method and equipment. Specifically, the method comprises the steps: obtaining a road surface image, and recognizing a suspected road condition event through the road surface image; obtaining vehicle running information when the suspected road condition event happens; carrying out the further confirmation of the suspected road condition event according to the vehicle running information, and obtaining a reliable road condition event. Because the direct automatic recognition of the road condition event through the road surface image is liable to be wrong, the method further employs vehicle running information. For example, the above vehicle running information is very likely to happen when there is a foreign matter if the severe braking and anti-collision early warning information is obtained at the same time, thereby indicating that the possibility that there is a foreign matter at a road segment is high, and confirming that the suspected road condition event is a reliable road condition event based on the above. Therefore, the method can automatically recognize the road condition event quickly and accurately in a driving process, cannot distract the attention of a driver, and improves the driving safety.


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    Title :

    Road condition information processing method and equipment


    Contributors:
    ZHANG LI (author) / QIAN GUOPING (author)

    Publication date :

    2016-02-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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