The present disclosure provides a method, system, device, and storage medium for determining whether there is a target road facility at an intersection. The method may include: obtaining trajectory data related to left-turn trajectories of moving objects at a target intersection; extracting information related to feature parameters associated with the target road facility from the trajectory data; determining whether there is the target road facility at the target intersection based on the information related to the feature parameters of the target intersection. The method may determine the road facility configuration of an intersection intelligently, reducing costs of human resources and time.


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    Title :

    METHOD AND SYSTEM FOR DETERMINING WHETHER TARGET ROAD FACILITY IS PRESENT AT INTERSECTION


    Additional title:

    VERFAHREN UND SYSTEM ZUR BESTIMMUNG DES VORHANDENSEINS EINER ZIELSTRASSENEINRICHTUNG AN EINER KREUZUNG
    PROCÉDÉ ET SYSTÈME DESTINÉS À DÉTERMINER SI UNE INSTALLATION ROUTIÈRE CIBLE EST PRÉSENTE À UNE INTERSECTION


    Contributors:
    SUN WEILI (author) / ZHANG ZHIHAO (author) / DU ZELONG (author)

    Publication date :

    2020-07-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



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