The embodiment of the invention provides a road congestion identification method and device, electronic equipment and a readable storage medium, and the method comprises the steps: determining a vehicle number change value based on a target number corresponding to target vehicles in a target road image and a first number corresponding to first vehicles in a first road image; determining the vehicle similarity between each target vehicle and each first vehicle based on the target vehicle feature corresponding to each target vehicle and the first vehicle feature corresponding to each first vehicle; and determining a road congestion index based on the vehicle similarity, the vehicle number change value and the congestion evaluation coefficient corresponding to each vehicle similarity. In this way, the road congestion degree is accurately evaluated based on the vehicle number change value and the vehicle similarity, and the recognition dimensions of road congestion recognition are enriched. And meanwhile, on the basis of judging whether the road is congested or not, the content of congestion identification is refined, important reference information is provided for traffic management and planning, and the traffic management efficiency is improved.

    本发明实施例提供了一种道路拥堵的识别方法、装置、电子设备及可读存储介质,通过基于目标道路图像中包含的目标车辆对应的目标数量以及第一道路图像中包含的第一车辆对应的第一数量,确定车辆数量变化值;基于各目标车辆对应的目标车辆特征以及各第一车辆对应的第一车辆特征,确定各目标车辆与各第一车辆的车辆相似度;基于车辆相似度、所车辆数量变化值以及各车辆相似度对应的拥堵评估系数,确定道路拥堵指数。这样,基于车辆数量变化值以及车辆相似度两个维度准确评估道路拥堵程度,丰富了道路拥堵识别的识别维度。同时在判断道路是否拥堵的基础上,细化了拥堵识别的内容,为交通管理和规划提供了重要的参考信息,提高了交通管理效率。


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    Title :

    Road congestion identification method and device, electronic equipment and readable storage medium


    Additional title:

    道路拥堵的识别方法、装置、电子设备及可读存储介质


    Contributors:
    YUAN JUNFENG (author) / WAN LEIGANG (author) / ZHAO SHUAI (author)

    Publication date :

    2025-03-25


    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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