The invention discloses a detection system for the unlawful act of using cell phones while driving. The detection system is arranged on a road and can be used for automatically detecting the suspected unlawful vehicles, the drivers of which use cell phones while driving; through comparing the interrelation of the time headways between the front and back adjacent vehicles on the same lanes in the traffic flow, the suspected unlawful vehicles, the drivers of which use cell phones while driving are identified; meanwhile, two identification coefficients of the vehicles, the drivers of which use cell phones while driving are obtained according to the test result and the unlawful act is judged preliminarily; the picture information of the suspected unlawful vehicles are sent to a manual screening platform; therefore, the manual screening workload can be reduced, and the efficiency and the judging accuracy can be improved.


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    Title :

    Detection system for unlawful act of using cell phones while driving


    Contributors:
    WU SHAOBIN (author) / LI DAQIN (author) / CHEN KAI (author) / GAO LI (author) / ZHAO YA NAN (author)

    Publication date :

    2015-04-15


    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