The invention relates to a road surface danger early warning method and device, a server and a storage medium, and the method comprises the steps: receiving road condition data uploaded by at least one vehicle; judging whether the road condition in front of the vehicle meets a preset dangerous road condition or not; if the front road condition meets the preset dangerous road condition, identifying a hazard source of the front road condition, storing the hazard source and the road condition data in a preset database, determining a hazard level of the vehicle, and generating a corresponding emergency risk avoiding strategy based on the hazard level, and if the front road condition does not meet the preset dangerous road condition, determining the risk level of the vehicle. If yes, current position information of the vehicle is recognized, and a road early warning reminding signal of the vehicle is generated in combination with the historical road condition data, the historical danger source and the identification information. According to the embodiment of the invention, danger source identification and danger early warning can be carried out by means of the operation of the server and the internal database, the operation burden of the vehicle is reduced, the identification precision and the identification efficiency are improved, and the influence of dangerous road conditions on vehicle safety is reduced.

    本申请涉及一种路面危险预警方法、装置、服务器及存储介质,其中,方法包括:接收至少一个车辆上传的路况数据;判断车辆的前方路况是否满足预设危险路况条件;如果前方路况满足预设危险路况条件,则识别前方路况的危险源,将危险源和路况数据存储于预设数据库的同时,确定车辆的危险等级,以基于危险等级生成相应的紧急避险策略,如果前方路况不满足预设危险路况条件,则识别车辆的当前位置信息,结合历史路况数据、历史危险源和标识信息,生成车辆的道路预警提醒信号。本申请实施例可以依靠服务器的运算和内部的数据库进行危险源识别和危险预警,减轻了车辆自身的运算负担,提高了识别精度和识别效率,降低危险路况对车辆安全的影响。


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    Title :

    Road surface danger early warning method and device, server and storage medium


    Additional title:

    路面危险预警方法、装置、服务器及存储介质


    Contributors:
    ZHOU BIAO (author) / LI JIANGCHUAN (author) / FU JIANJUN (author)

    Publication date :

    2024-08-02


    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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