The invention relates to a video-based single-point self-optimization signal control method, which mainly relates to the field of intersection traffic signal optimization control, and achieves dynamic detection and signal optimization processing of traffic state of a single intersection through the integrated application of novel video vehicle detection equipment. The scheme comprises video equipment installation, data acquisition and communication, single-point self-optimization signal processing calculation, and signal instruction issue and control. The invention further relates to a video-based single-point self-optimization signal control device. The video-based single-point self-optimization signal control method and the video-based single-point self-optimization signal control device adopt an active video technology, can accurately detect real-time traffic state of the single intersection, develop an optimal signal control scheme, provide real-time decision-making and emergency processing information for traffic management and control, and promotes road traffic operating efficiency and service level of the intersections.


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    Title :

    Video-based single-point self-optimization signal control method and device


    Contributors:
    GAO WANBAO (author) / WU XIANHUI (author) / LI HUILING (author)

    Publication date :

    2015-12-02


    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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