The embodiment of the invention discloses a vehicle collision early warning method and device, electronic equipment and a storage medium. The method comprises the following steps: receiving vehicle information sent by positioning equipment of a vehicle, and determining the current natural environment information of the vehicle, wherein the vehicle comprises a target vehicle and an associated vehicle associated with the target vehicle, and the distance between the associated vehicles and the target vehicle is smaller than a preset distance; according to a time sequence, generating space information corresponding to the target vehicle based on the target vehicle information of the target vehicle and the associated vehicle information of the associated vehicle; inputting the spatial information and the natural environment information into a pre-established space-time prediction network, and generating predicted vehicle information at a prediction moment; and determining whether the predicted vehicle information meets a preset early warning condition, and if yes, generating early warning information to prompt the collision condition of the target vehicle at the predicted moment. According to the embodiment of the invention, the vehicle information is acquired through the positioning equipment, and the effectiveness of the vehicle collision prediction result is improved.

    本发明实施例公开了一种车辆碰撞预警方法、装置、电子设备及存储介质,包括:接收车辆的定位设备发送的车辆信息,确定车辆当前所处的自然环境信息,其中,车辆包括目标车辆和与目标车辆关联的关联车辆,关联车辆包括与目标车辆的距离小于设定距离的车辆;按照时间顺序,基于目标车辆的目标车辆信息和关联车辆的关联车辆信息生成目标车辆对应的空间信息;将空间信息和自然环境信息输入至预先建立的时空预测网络中,生成预测时刻的预测车辆信息;确定预测车辆信息是否满足预设预警条件,如果是,则生成预警信息以提示目标车辆在预测时刻发生碰撞的情况。本发明实施例通过定位设备获取车辆信息,提高了车辆碰撞预测结果的有效性。


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    Title :

    Vehicle collision early warning method and device, electronic equipment and storage medium


    Additional title:

    车辆碰撞预警方法、装置、电子设备及存储介质


    Contributors:
    LIU YUJIE (author) / LYU YING (author)

    Publication date :

    2022-01-18


    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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