The present application discloses a video-based crossroad signal machine control method, which includes: installation of video detectors; data acquisition and communication; signal control optimization algorithm processing; signal command issue and signal light control. The application adopts active video detection technology, which can accurately detect the traffic state of single crossroad, formulate an optimized signal control scheme, provide optimal decision and emergency plan for the control of traffic light of the main road, improve the traffic efficiency of crossroad and effectively alleviate traffic congestion on the crossroad.


    Access

    Download


    Export, share and cite



    Title :

    VIDEO-BASED CROSSROAD SIGNAL MACHINE CONTROL METHOD


    Contributors:
    GAO WANBAO (author) / ZHANG GUANGLIN (author) / LI HUILING (author)

    Publication date :

    2020-06-25


    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



    Video-based crossroad signal machine control method

    GAO WANBAO / ZHANG GUANGLIN / LI HUILING | European Patent Office | 2020

    Free access

    Crossroad traffic signal lamp intelligence control system

    ZHANG JINMU | European Patent Office | 2015

    Free access

    Crossroad traffic signal lamp time variable control system

    ZHANG JINMU | European Patent Office | 2015

    Free access

    Crossroad traffic signal lamp control method based on reinforcement learning

    WU LIBING / WANG MIN / ZHANG RUI et al. | European Patent Office | 2020

    Free access

    Planar crossroad signal control optimization method based on vehicle queue length

    HUA JINGYI / GU JIN GANG / DAI LEILEI et al. | European Patent Office | 2015

    Free access