A method and apparatus for monitoring vehicles. The vehicles are monitored using a sensor unit. The sensor unit comprises a housing, a camera system, a wireless communications system, and a controller associated with the housing. The camera system has a field of view and is configured to generate images. The wireless communications system is configured to transmit wireless signals. The controller is configured to detect a number of vehicles in the images, generate information for the number of vehicles, and send the information in the wireless signals. The information for the number of vehicles is sent to a remote location.


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    Title :

    Portable and persistent vehicle surveillance system



    Publication date :

    2015-06-23


    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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