The invention discloses an intelligent control method of an urban traffic signal lamp and a computer readable storage medium, and the method comprises the steps that a road surface image in each driving direction at an urban intersection in real time is obtained, and the number of vehicles in each driving direction is recognized based on an image recognition technology; then, the number of vehicles in each driving direction is counted, priority ranking is conducted according to the number of vehicles, intersection signal lamp changes are controlled according to the priority ranking, the congestion situation in each driving direction can be automatically recognized, signal lamps corresponding to the congested driving directions are preferentially controlled to turn green, signal lamp changeis intelligently controlled based on real-time road conditions, the problem of road congestion can be effectively solved, human intervention is not needed, and personnel investment cost is greatly reduced.

    本发明公开了一种城市交通信号灯的智能控制方法、计算机可读取的存储介质,所述智能控制方法通过实时获取城市路口处每个行车方向上的路面图像,然后基于图像识别技术识别出每个行车方向上的车辆数量,再统计每个行车方向上的车辆数量,并按照车辆数量进行优先级排序,按照该优先级排序控制路口信号灯变化,可以自动识别每个行车方向上的拥堵情况,优先控制拥堵的行车方向对应的信号灯变绿,实现了基于实时路况智能化控制信号灯变化,可以有效解决道路拥堵问题,而且无需人为介入,大大降低了人员投入成本。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Intelligent control method of urban traffic signal lamp and storage medium


    Weitere Titelangaben:

    城市交通信号灯的智能控制方法、存储介质


    Erscheinungsdatum :

    2021-02-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



    Traffic signal lamp intelligent control method, storage medium and traffic signal lamp

    JIANG DONGDONG / GUO LIN / YAN YAPING et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Urban intelligent traffic signal lamp control system

    WEI ZHENGLIN | Europäisches Patentamt | 2021

    Freier Zugriff

    Intelligent traffic signal lamp for urban traffic

    CHEN GUANGJIAN / LIAO YOUYI | Europäisches Patentamt | 2023

    Freier Zugriff

    Urban traffic intelligent signal lamp device

    QIN HUILONG / FENG HUIBIN / ZHANG HUI et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Intelligent lamp post for urban traffic signal lamp

    LIU ZHONGZU | Europäisches Patentamt | 2021

    Freier Zugriff