The embodiment of the invention provides a traffic collision early warning method, device and equipment and a storage medium, and relates to the technical field of intelligent traffic, and the method comprises the steps: firstly determining the passing intention of a vulnerable traffic participant based on the motion state information of the vulnerable traffic participant and the position information of an obstacle, and the collision early warning vehicle is determined by combining the respective motion state information of the m vehicles in the traffic road section and the passing intention of the vulnerable traffic participant instead of determining the collision early warning vehicle only according to the position relationship between the vulnerable traffic participant and the vehicle, so that the accuracy of the determined collision early warning vehicle is improved, and the accuracy of the collision early warning vehicle is improved. And the vehicle can be reasonably and timely reminded of emergency avoidance.

    本申请实施例提供了一种交通碰撞预警方法、装置、设备及存储介质,涉及智能交通技术领域,该方法包括:先基于弱势交通参与者的运动状态信息以及障碍物的位置信息,确定弱势交通参与者的通行意图,再结合交通路段中m个车辆各自的运动状态信息以及弱势交通参与者的通行意图,确定碰撞预警车辆,而不是只根据弱势交通参与者与汽车的位置关系确定碰撞预警车辆,提高了所确定的碰撞预警车辆的准确性,能够合理及时地提醒车辆紧急避让。


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    Title :

    Traffic collision early warning method, device and equipment and storage medium


    Additional title:

    一种交通碰撞预警方法、装置、设备及存储介质


    Contributors:
    CHENG YUNFEI (author) / ZHANG XI (author) / WU FENGYAN (author) / YI JIAZHENG (author)

    Publication date :

    2024-06-11


    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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