The embodiment of the invention provides a road condition information processing method and device, terminal equipment and a storage medium, and relates to the technical field of intelligent traffic. Data information used for representing the traffic state of the specific road intersection at the specific moment can be obtained. Comprising the following steps: receiving position point information uploaded by a vehicle-mounted terminal; forming a position point sequence of the vehicle-mounted terminal according to the uploading time of each position point in a plurality of position points collected from the same vehicle-mounted terminal; selecting a target position point sequence of any position between the starting position and the ending position of the target lane intersection road section at the position point corresponding to the target moment from a plurality of position point sequences belonging to different vehicle-mounted terminals; and intercepting a part located at the intersection section of the target lane in the target position point sequence, and taking the intercepted part located at the intersection section of the target lane as a road condition true value track of the intersection section of the target lane.

    本发明实施例提出了一种路况信息处理方法、装置、终端设备以及存储介质,涉及智能交通技术领域;能够获得用于表征特定道路交汇处在特定时刻交通状态的数据信息。包括:接收车载终端上传的位置点信息;按照采集自同一车载终端的多个位置点中每个位置点的上传时间,形成所述车载终端的位置点序列;从分别属于不同车载终端的多个位置点序列中,选取目标时刻对应位置点位于目标车道交汇路段的起始位置与终止位置之间任意位置的目标位置点序列;在所述目标位置点序列中截取位于所述目标车道交汇路段的部分,将截取得到的位于所述目标车道交汇路段的部分作为所述目标车道交汇路段的路况真值轨迹。


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    Titel :

    Road condition information processing method and device, terminal equipment and storage medium


    Weitere Titelangaben:

    路况信息处理方法、装置、终端设备以及存储介质


    Beteiligte:
    BAO YU (Autor:in) / PENG XIANGXIONG (Autor:in) / FAN YANG (Autor:in)

    Erscheinungsdatum :

    2023-06-16


    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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