The invention provides a speed measurement method and device, equipment and a storage medium, relates to the technical field of traffic control, and can improve the adaptivity of speed measurement. The method comprises the following steps: acquiring a video shot by acquisition equipment on a target road, wherein the video comprises multiple frames of static images; under the condition that the multiple frames of static images comprise a target static image, judging whether a shooting view angle of the target static image is a preset view angle or not; a to-be-detected vehicle exists in the target static image; if it is judged that the shooting view angle of the acquisition equipment is not the preset view angle, preset speed measurement parameters are updated based on the target static image; and acquiring the movement speed of the to-be-measured vehicle based on the video and the preset speed measurement parameter.

    本公开提供一种测速方法、装置、设备及存储介质,涉及交通控制技术领域,能够提高测速的自适应性。该方法包括:获取采集设备对目标道路拍摄的视频,所述视频包括多帧静态图像;在所述多帧静态图像中包括目标静态图像的情况下,判断所述目标静态图像的拍摄视角是否为预设视角;所述目标静态图像中存在待测车辆;若判断所述采集设备的拍摄视角不是预设视角,则基于所述目标静态图像对预设测速参数进行更新;基于所述视频以及所述预设测速参数获取待测车辆的运动速度。


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    Title :

    Speed measurement method and device, equipment and storage medium


    Additional title:

    测速方法、装置、设备及存储介质


    Contributors:
    HUA MINJIE (author)

    Publication date :

    2023-04-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G06V / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS





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