The invention discloses a road trafficability determination method and device, equipment and a storage medium, and relates to the field of intelligent traffic. According to the specific implementation scheme, at least one abnormal directed road section in a road network is determined, then a first driving track feature of each abnormal directed road section is input into a trafficability prediction model for prediction, and a target trafficability weight of each abnormal directed road section is obtained; according to the embodiment of the invention, the determined target trafficability weight of any directed road section not only can be used for indicating the open state and the non-open state, but also can be used for indicating the trafficability state between the open state and the non-open state; and therefore, a more reasonable navigation route can be planned for the terminal in combination with the target trafficability weight of each directed road section in the road network in the navigation process so that the user navigation experience is improved.

    本申请公开了道路通行性的确定方法、装置、设备及存储介质,涉及智能交通领域。具体实现方案为:通过确定出道路路网中的至少一条异常有向路段,然后将每条异常有向路段的第一车行轨迹特征输入通行性预测模型进行预测,得到每条异常有向路段的目标通行性权值;其中,本申请实施例中确定的任意有向路段的目标通行性权值不仅可以用于指示开通状态和非开通状态,还可以用于指示介于开通状态与非开通状态之间的通行性状态,以便于在导航过程中可以结合道路路网中各有向路段的目标通行性权值为终端规划更加合理的导航路线,从而提高了用户导航体验。


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    Titel :

    Road trafficability determination method and device, equipment and storage medium


    Weitere Titelangaben:

    道路通行性的确定方法、装置、设备及存储介质


    Beteiligte:
    GUO HAIHUI (Autor:in) / WANG SHUAI (Autor:in) / ZHANG CHUANMING (Autor:in) / LI MAN (Autor:in) / GU YANLEI (Autor:in) / LU ZHEN (Autor:in) / ZHUO HUICHAO (Autor:in) / BAI HONGXIA (Autor:in) / ZONG XIPENG (Autor:in) / LIN YOUJIE (Autor:in)

    Erscheinungsdatum :

    2021-11-26


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen



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