The invention provides a traffic signal lamp countdown display method and system and a storage medium. Comprising the following steps: when a target vehicle runs to an area covered by traffic lights, acquiring traffic indication information of at least one intersection around the target vehicle through V2X communication equipment carried on the target vehicle; obtaining driving track information of the target vehicle, and determining intersection identification information of a next intersection which the target vehicle is about to pass through according to the driving track information; extracting signal lamp information of the next intersection from the traffic indication information of the at least one intersection according to the intersection identification information of the next intersection; displaying the signal lamp information of the next intersection through a display part of the target vehicle; wherein the signal lamp information comprises the signal lamp state and the remaining time of each lane in the next intersection. Therefore, by carrying the V2X communication equipment, the countdown of the signal lamp can be displayed on the display component of the vehicle under the condition of no cellular network.

    本申请提供了一种交通信号灯倒计时的显示方法、系统及存储介质。包括:当目标车辆行驶至交通信号灯覆盖的区域时,通过目标车辆上搭载的V2X通讯设备,获取目标车辆周围至少一个路口的交通指示信息;获取目标车辆的行驶轨迹信息,并根据行驶轨迹信息确定目标车辆即将通过的下个路口的路口标识信息;根据下个路口的路口标识信息从至少一个路口的交通指示信息中提取出下个路口的信号灯信息;通过目标车辆的显示部件显示下个路口的信号灯信息;其中,信号灯信息包括下个路口中每个车道的信号灯状态和剩余时间。这样,通过搭载V2X通讯设备,使得在没有蜂窝网络的情况下,也可在车辆的显示部件上显示信号灯倒计时。


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    Titel :

    Display method and system for traffic signal lamp countdown and storage medium


    Weitere Titelangaben:

    一种交通信号灯倒计时的显示方法、系统及存储介质


    Beteiligte:
    WANG YANMEI (Autor:in)

    Erscheinungsdatum :

    2023-01-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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