The invention provides a roundabout road traffic early warning method and system, terminal equipment and a computer readable storage medium, and the method comprises the steps: obtaining the driving state information of a target vehicle after detecting that the target vehicle enters a roundabout road intersection; acquiring first traffic information related to the target vehicle in a direction perpendicular to the roundabout road; acquiring second traffic information related to the target vehicle in a direction parallel to the roundabout road; and based on the driving state information of the target vehicle and first traffic information and second traffic information related to the target vehicle, predicting whether the target vehicle can safely drive in the roundabout road, and if not, sending a first early warning prompt to the target vehicle. According to the embodiment of the invention, early warning is carried out when the vehicle drives into the roundabout road based on the driving state information of the vehicle and the traffic information in the parallel direction and the vertical direction, so that the problems of complex traffic at the intersection of the roundabout road, frequent vehicle accidents and the like are solved at least.

    本公开提供一种环岛道路交通预警方法、系统、终端设备及计算机可读存储介质,所述方法包括:在检测到目标车辆进入环岛道路路口后,获取所述目标车辆的行车状态信息;获取垂直于所述环岛道路方向上与所述目标车辆相关的第一交通信息;获取平行于所述环岛道路方向上与所述目标车辆相关的第二交通信息;基于所述目标车辆的行车状态信息、与所述目标车辆相关的第一交通信息和第二交通信息预测所述目标车辆是否能够在所述环岛道路中安全行驶,若否,则向所述目标车辆发出第一预警提示。本公开实施例基于车辆的行车状态信息及平行方向上和垂直方向上的交通信息对车辆驶入环岛道路进行预警,以至少解决环岛道路路口交通复杂,车辆事故多发等问题。


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    Title :

    Roundabout road traffic early warning method and system, terminal equipment and storage medium


    Additional title:

    环岛道路交通预警方法、系统、终端设备及存储介质


    Contributors:
    GUO YUE (author) / JIANG CHENG (author) / LONG YUE (author) / ZHANG ZHENGMING (author) / ZHANG JINLING (author) / ZHANG XUN (author) / WANG TIANREN (author)

    Publication date :

    2021-10-26


    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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