The invention discloses a lane congestion detection method, device and equipment and a storage medium, and the method comprises the steps: carrying out the analysis of radar data of a radar detection target in a radar detection region, and obtaining a plurality of pieces of first data used for representing the trajectory of the radar detection target, analyzing the video data of the video detection target in the video detection area to obtain a plurality of second data used for representing the track of the video detection target; determining a first correlation coefficient among the plurality of first data based on the plurality of first data, determining a second correlation coefficient among the plurality of second data based on the plurality of second data, the first correlation coefficient being used for describing a lane congestion condition in the radar detection area, and the second correlation coefficient being used for describing a lane congestion condition in the video detection area; integrating the first correlation coefficient and the second correlation coefficient to obtain a congestion coefficient of the lane; and based on the congestion coefficient and a preset congestion threshold value, determining a congestion detection result of the lane so as to improve the accuracy of congestion detection.

    本申请公开了一种车道的拥堵检测方法、装置、设备和存储介质,该方法包括:对雷达检测区域内的雷达检测目标的雷达数据进行分析得到用于表示雷达检测目标的轨迹的多个第一数据,并对视频检测区域内的视频检测目标的视频数据进行分析得到用于表示视频检测目标的轨迹的多个第二数据;基于多个第一数据确定多个第一数据之间的第一相关系数,基于多个第二数据确定多个第二数据之间的第二相关系数,第一相关系数用于描述雷达检测区域内的车道拥堵情况,第二相关系数用于描述视频检测区域内的车道拥堵情况;对第一相关系数和第二相关系数进行整合得到车道的拥堵系数;基于拥堵系数和预先设定的拥堵阈值,确定车道的拥堵检测结果,以提高拥堵检测准确性。


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    Title :

    Lane congestion detection method, device and equipment and storage medium


    Additional title:

    一种车道的拥堵检测方法、装置、设备和存储介质


    Contributors:
    ZHANG JUN (author) / WANG CHANGDONG (author) / GU CHAO (author)

    Publication date :

    2024-12-06


    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 / G01S RADIO DIRECTION-FINDING , Funkpeilung / G06V



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