The embodiment of the invention provides a vehicle collision early warning method and device, a vehicle, a storage medium and a program product. The method comprises the following steps: predicting the deceleration of an obstacle at a future moment according to the moving speed of the obstacle at a current moment and a historical moment; and according to the deceleration of the obstacle at the future moment, carrying out collision early warning on the vehicle. The method is used for achieving the effect of improving the alarm accuracy of collision early warning.

    本申请实施例提供一种车辆碰撞预警方法及设备、车辆、存储介质、程序产品。该方法包括:根据障碍物在当前时刻及历史时刻的移动速度,预测所述障碍物在未来时刻的减速度;根据所述障碍物在未来时刻的减速度,进行所述车辆的碰撞预警。该方法用以达到提高碰撞预警的报警准确度的效果。


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    Title :

    Vehicle collision early warning method and device, vehicle, storage medium and program product


    Additional title:

    车辆碰撞预警方法及设备、车辆、存储介质、程序产品


    Contributors:
    ZHANG MUHAO (author) / WANG CHAO (author) / HE WEN (author) / ZHANG TIANLEI (author) / WANG XIAODONG (author)

    Publication date :

    2024-12-06


    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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