The embodiment of the invention discloses a road traffic state determination method and device, equipment and a storage medium, which can be applied to the fields of maps, Internet of Vehicles, computer technologies and the like. The method comprises the following steps: determining initial driving tracks of a plurality of vehicles in a preset time interval before the current moment; based on each initial driving track, determining a passing amount sequence corresponding to the target road, the passing amount sequence comprising a plurality of road passing amounts, each road passing amount being used for representing the number of target vehicles driving out of the target road within a sub-time period of a preset time interval, the arrangement sequence of all the road passing quantities is associated with the time sequence of all the sub-time periods of the preset time interval; and determining the road passing state of the target road at the current moment based on the passing quantity sequence. By adopting the embodiment of the invention, the road traffic state of the road can be quickly, efficiently and comprehensively determined, and the applicability is high.

    本申请实施例公开了一种道路通行状态的确定方法、装置、设备以及存储介质,可适用于地图、车联网以及计算机技术等领域。该方法包括:确定在当前时刻之前的预设时间区间内多个车辆的初始行驶轨迹;基于各初始行驶轨迹确定目标道路对应的穿行量序列,穿行量序列包括多个道路穿行量,每个道路穿行量用于表征在预设时间区间的一个子时段内驶出目标道路的目标车辆的数量,各道路穿行量的排列顺序与预设时间区间的各子时段的时间先后顺序相关联;基于穿行量序列确定目标道路在当前时刻的道路通行状态。采用本申请实施例,可快速高效地全面确定道路的道路通行状态,适用性高。


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    Title :

    Road traffic state determination method and device, equipment and storage medium


    Additional title:

    道路通行状态确定方法、装置、设备以及存储介质


    Contributors:
    ZHAO XU (author)

    Publication date :

    2024-04-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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