The invention relates to a traffic signal lamp control system. The system comprises a controller and an image acquisition device connected with the controller, wherein the image acquisition device acquires images in four directions of a crossroad, and the controller controls the on-off time of traffic signal lamps according to the acquired images. Compared with the prior art, each traffic signal lamp can be accurately controlled in real time according to the traffic flow, the adaptability of the original timing traffic signal lamp to complex traffic road conditions can be improved, and a centralized coordination type traffic network is calibrated and optimized.

    本发明涉及一种交通信号灯控制系统,包括控制器和与控制器连接的图像采集装置,所述图像采集装置采集十字路口四个方向的图像,所述控制器根据采集的图像控制交通信号灯亮灭时间。与现有技术相比,能够根据交通流量,实时精准地实现各个交通信号灯的控制,能够增加原有定时交通信号灯对复杂交通路况的适应性,校准并优化集中协调式交通网。


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    Title :

    Traffic signal lamp control system


    Additional title:

    一种交通信号灯控制系统


    Contributors:
    ZHANG CHI (author) / LAI XIAOWEI (author) / ZHANG ZHENYU (author) / KONG WANG (author)

    Publication date :

    2020-10-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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