The embodiment of the invention discloses a vehicle-road cooperative processing method and device, electronic equipment and a computer readable storage medium. The method comprises the following steps: acquiring latitude and longitude position information and absolute elevation information of a traffic object on a road through a roadside facility, wherein the traffic object comprises at least one of a road event, a traffic sign and a traffic participant; according to surrounding road network information contained in a roadside map unit deployed in the roadside facility, converting absolute elevation information of the traffic object into relative elevation representation based on a roadside map; a roadside notification message is generated according to the longitude and latitude position information and the relative elevation representation of the traffic object, the roadside notification message is broadcasted, and the broadcasting range of the roadside notification message at least covers the multiple roads, so that vehicles on the multiple roads make decisions of vehicle safety early warning based on the roadside notification message. According to the technical scheme provided by the embodiment of the invention, more accurate vehicle safety early warning can be realized.

    本申请的实施例揭示了一种车路协同处理方法及装置、电子设备、计算机可读存储介质。该方法包括:通过路侧设施获取道路上交通对象的经纬度位置信息和绝对高程信息,交通对象包括道路事件、交通标志、交通参与者中的至少一种;根据部署于路侧设施中的路侧地图单元所含有的周边路网信息,将交通对象的绝对高程信息转换为基于路侧地图的相对高程表示;根据交通对象的经纬度位置信息和相对高程表示生成路侧通知消息,并广播路侧通知消息,路侧通知消息的广播范围至少覆盖多条道路,以使多条道路上的车辆基于路侧通知消息进行自身车辆安全预警的决策。本申请实施例的技术方案能够实现更加准确的车辆安全预警。


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    Titel :

    Vehicle infrastructure cooperative processing method and device, electronic equipment and storage medium


    Weitere Titelangaben:

    车路协同处理方法及装置、电子设备、存储介质


    Beteiligte:
    ZHANG YUNFEI (Autor:in)

    Erscheinungsdatum :

    2021-08-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS




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