The invention provides a method and device for sending early warning information in the vehicle driving process, and the method comprises the steps: obtaining first information of a target vehicle in the driving process; determining a dynamic early warning frequency based on the first information; when the real-time risk level of the target vehicle is greater than a preset threshold value, determining early warning information; and sending early warning information based on the dynamic early warning frequency. According to the invention, the technical problem of high driving risk caused by the fact that early warning cannot be sent based on the real-time dangerous behavior of the driver in the prior art is solved.

    本申请提供了一种车辆行驶过程中预警信息的发送方法及装置,其中,该方法包括:获取行驶过程中的目标车辆的第一信息;基于第一信息,确定动态预警频率;在目标车辆的实时风险等级大于预设阈值的情况下,确定预警信息;基于动态预警频率发送预警信息。通过本申请,解决了现有技术中无法基于驾驶员的实时危险行为发送预警导致驾驶风险高的技术问题。


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    Title :

    Method and device for sending early warning information in vehicle driving process


    Additional title:

    一种车辆行驶过程中预警信息的发送方法及装置


    Contributors:
    TIAN YANYAN (author)

    Publication date :

    2023-05-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion





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