The invention belongs to the field of video detection, and provides a detecting method and detecting system for vehicle converse running. The method comprises the steps that the road running image of a vehicle to be detected is obtained; the position of the vehicle to be detected on a road is determined in the road running image through color recognition and straight line recognition; characteristic substances are obtained from the road running image through detection, the estimated running direction of the vehicle to be detected is determined according to the position of the vehicle to be detected on the road, and the characteristic substances are objects capable of representing the direction of the road; the motion direction and speed of the characteristic substances are determined through a light stream detecting method; whether the vehicle to be detected runs conversely or not is determined through weighting. According to the detecting method and detecting system, whether the vehicle runs conversely or not can be detected fast, easily and conveniently.


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    Title :

    Detecting method and detecting system for vehicle converse running


    Contributors:
    YANG GUOQING (author) / LI HONG (author) / PANG WEI (author) / WU CHEN (author) / WU ZHAOHUI (author)

    Publication date :

    2015-06-24


    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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