The invention relates to the technical field of driving safety, and provides a vehicle early warning method and device, computer equipment and a storage medium. The method comprises the following steps: receiving first driving information sent by a target mobile terminal; judging whether the current vehicle is located in a preset area range or not according to first longitude and latitude information in the first driving information; if so, acquiring second longitude and latitude information of a second vehicle opposite to the driving direction of the current vehicle; calculating the linear distance between the current vehicle and the second vehicle according to the first latitude and longitude information and the second latitude and longitude information, and judging whether the current vehicle has traffic risks or not according to the relation between the linear distance and a preset threshold value; and if so, sending corresponding early warning information to the target mobile terminal, and enabling the target mobile terminal to play and/or display the early warning information. Early warning can be carried out on vehicles with traffic risks in a specific area range, so that a driver is prompted to drive carefully, and traffic accidents can be effectively avoided.

    本申请涉及行车安全技术领域,提供了一种车辆预警方法、装置、计算机设备和存储介质。所述方法包括:接收目标移动终端发送的第一行驶信息;依据第一行驶信息中的第一经纬度信息判断当前车辆是否位于预设区域范围内;若是,则获取与当前车辆的行驶方向相对的第二车辆的第二经纬度信息;以及第一经纬度信息和第二经纬度信息计算当前车辆和第二车辆的直线距离,通过直线距离与预设阈值之间的关系,判断当前车辆是否存在交通风险;若是,则向目标移动终端发送对应的预警信息,以使目标移动终端播放和/或显示预警信息;可以实现对特定区域范围内存在交通风险的车辆进行预警,以提示驾驶员谨慎驾驶,可以有效避免交通事故的发生。


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    Title :

    Vehicle early warning method and device, computer equipment and storage medium


    Additional title:

    车辆预警方法、装置、计算机设备和存储介质


    Contributors:
    SHEN HAOJIE (author)

    Publication date :

    2021-06-01


    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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