The invention relates to a sign early warning method, system and device based on vehicle-road cooperation and a storage medium, and relates to the technical field of traffic control, and the method comprises the steps: when a roadside message sent by roadside equipment is received based on a V2X communication technology, obtaining the vehicle state information of a vehicle, and the roadside message comprises the basic information of a target sign; and generating an early warning strategy corresponding to the target label based on the roadside message and the vehicle state information, and executing the early warning strategy through an early warning device. According to the method, the sign information broadcasted by the roadside is obtained through real-time information interaction between the vehicle and the roadside equipment in the vehicle-road coordination environment, so that the effect of early warning of the sign information in the vehicle is achieved, and then the obtaining capacity and accuracy of a driver on the road sign information are improved.

    本申请涉及一种基于车路协同的标牌预警方法、系统、装置及存储介质,涉及交通控制技术领域,包括当基于V2X通信技术接收到路侧设备发送的路侧消息时,获取本车的车辆状态信息,所述路侧消息包括目标标牌的基础信息;基于所述路侧消息和所述车辆状态信息生成与所述目标标牌对应的预警策略,并通过预警设备执行所述预警策略。本申请通过在车路协同环境下车辆与路侧设备的实时信息交互,获取到路侧广播出来的标牌信息,以实现在车内预警标牌信息的效果,进而提高驾驶员对道路标牌信息的获取能力和准确性。


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    Title :

    Label early warning method, system and device based on vehicle-road cooperation and storage medium


    Additional title:

    基于车路协同的标牌预警方法、系统、装置及存储介质


    Contributors:
    ZHANG XIANCHUN (author) / LIU DENGMING (author) / ZHU ZEKUN (author) / GAN ZHIWEI (author) / HAN PENG (author)

    Publication date :

    2023-08-11


    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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