The invention provides a traffic intersection anti-congestion method, system and device, and relates to the technical field of intelligent traffic systems. The method comprises the following steps: acquiring an intersection image and a road image; determining an intersection traffic state and a road traffic state; in response to the situation that the traffic state of the intersection is normal and the traffic state of the congested intersection is congested, the green light duration of the traffic signal lamp of the congested intersection is prolonged; in response to the traffic state of the intersection being congestion, prolonging the red light duration of all traffic lights in the traffic intersection; or displaying all the traffic signal lamps in the traffic intersection as red lights, visually displaying the vehicle guiding route, and when the time when all the traffic signal lamps in the traffic intersection are in the red light state exceeds the preset guiding duration, enabling background personnel to remotely guide vehicles at the intersection through a display screen at the traffic intersection. According to the technical scheme provided by the invention, the processing effect on the congestion condition of the traffic intersection can be improved.

    本公开提供了一种交通路口防拥堵方法、系统及设备,涉及智能交通系统技术领域。该方法包括:采集路口图像以及道路图像;确定路口交通状态以及道路交通状态;响应于路口交通状态为正常,且存在道路交通状态为拥堵的拥堵道路口,延长拥堵道路口的交通信号灯的绿灯时长;响应于路口交通状态为拥堵,将交通路口中的所有交通信号灯的红灯时长进行延长;或者将交通路口中的所有交通信号灯显示为红灯,对车辆引导路线进行可视化显示,且当交通路口中的所有交通信号灯为红灯状态的时间超过预设引导时长时,后台人员通过交通路口的显示屏对路口车辆进行远程引导。本公开中的技术方案可以提升对交通路口拥堵情况的处理效果。


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    Title :

    Anti-congestion method, system and equipment for traffic intersection


    Additional title:

    交通路口防拥堵方法、系统及设备


    Contributors:
    YANG HUI (author) / FENG JUNJUN (author) / ZHANG JINRAN (author) / LI DONG (author)

    Publication date :

    2025-02-14


    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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