The invention discloses a device and a method for collecting evidences of vehicle regulation-violating lane changing behaviors. The device is used for arranging evidence collecting equipment on the external part of a mobile law enforcement vehicle. The method utilizing the device for collecting evidences of vehicle regulation-violating lane changing behaviors comprises the steps of: snapshotting a regulation-violating lane changing vehicle through the evidence collecting equipment when finding that the vehicle changes lanes in a regulation-violating mode; detecting a snapshot image and judging whether the vehicle changes the lanes in a regulation-violating mode, if so, entering a next step, and if not, returning to the previous step; and matching information, and outputting information of the regulation-violating lane changing vehicle. According to the device and the method, the vehicle regulation-violating lane changing behavior evidence collecting equipment is arranged on the external part of the mobile law enforcement vehicle and can be used for shooting and collecting evidences of the lane changing behaviors of vehicles in front of it along with the movement of the mobile law enforcement vehicle, thus the mobile monitoring is achieved, the shot images and monitoring video are clearer, the maintenance of the evidence collecting equipment is more convenient, the evidence collecting equipment is prevented from being affected by natural environment when being placed outdoor for a long time, and the service life of the evidence collecting equipment is prolonged.


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    Title :

    Device and method for collecting evidence of vehicle regulation-violating lane changing behavior


    Contributors:
    LIU MING (author) / WU YUANQUAN (author) / PAN YUGUI (author) / GAN ZHONGZHI (author)

    Publication date :

    2015-12-23


    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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