The invention relates to a vehicle collision early warning method and device, a vehicle-mounted terminal and a storage medium, and relates to the technical field of artificial intelligence. The method comprises the steps of obtaining external environment information of a target vehicle; based on a collision early warning model, performing collision early warning analysis on the external environment information to obtain an initial early warning result of the target vehicle; determining a vehicle state difference between the target vehicle and the reference vehicle; and determining a target early warning result of the target vehicle according to the initial early warning result and the vehicle state difference. According to the invention, the influence of the external environment information on the target early warning result of the target vehicle can be fully considered, and the influence of the vehicle state difference between the target vehicle and the reference vehicle on the target early warning result of the target vehicle is also considered; and the target early warning result can better conform to the actual condition of the target vehicle.

    本申请涉及一种车辆碰撞预警方法、装置、车载终端和存储介质,涉及人工智能技术领域。方法包括:获取目标车辆的外部环境信息;基于碰撞预警模型,对所述外部环境信息进行碰撞预警分析,得到所述目标车辆的初始预警结果;确定所述目标车辆与所述参考车辆的车辆状态差异;根据所述初始预警结果和所述车辆状态差异,确定所述目标车辆的目标预警结果。本申请不仅能够充分考虑外部环境信息对目标车辆的目标预警结果的影响,还考虑目标车辆与参考车辆的车辆状态差异对目标车辆的目标预警结果的影响对目标车辆的目标预警结果的影响,使得目标预警结果能够更加符合目标车辆的实际情况。


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    Titel :

    Vehicle collision early warning method and device, vehicle-mounted terminal and storage medium


    Weitere Titelangaben:

    车辆碰撞预警方法、装置、车载终端和存储介质


    Beteiligte:
    ZHAO YUECEN (Autor:in) / LI CHAO (Autor:in) / GAO SHINING (Autor:in) / CHEN XING (Autor:in) / MA FEIFEI (Autor:in) / LI CHANGZHOU (Autor:in)

    Erscheinungsdatum :

    30.04.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



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