The invention discloses a motion state determination method and system, electronic equipment and a storage medium, and the method comprises the steps: obtaining at least three target image frames; acquiring position information corresponding to the detection target according to the at least three target image frames so as to determine relative displacement of the detection target between any two target image frames; constructing a historical displacement matrix according to the relative displacement, and obtaining a historical relative displacement distance based on the historical displacement matrix; based on the historical relative displacement distances, motion directions corresponding to the historical relative displacement distances and vector deviation angles corresponding to every two motion directions are obtained, and then the motion state of the detection target is determined. Through the scheme, the historical displacement matrix can be constructed according to the relative displacement of the detection target, and the motion state of the detection target is determined based on the historical relative displacement in the historical displacement matrix, the corresponding motion direction and the vector deviation angle corresponding to every two motion directions.

    本发明公开了一种运动状态确定方法、系统、电子设备及存储介质,其中,运动状态确定方法,包括:获取至少三个目标图像帧;根据至少三个目标图像帧获取检测目标对应的位置信息,以确定检测目标在任意两个目标图像帧之间的相对位移;根据相对位移构建历史位移矩阵,并基于历史位移矩阵获取历史相对位移距离;基于历史相对位移距离获取各历史相对位移距离对应的运动方向以及两两运动方向对应的向量偏移角度,进而确定所述检测目标的运动状态。通过上述方案,可依据检测目标的相对位移构建历史位移矩阵,并基于历史位移矩阵中的历史相对位移、对应的运动方向以及两两运动方向对应的向量偏移角度,进而确定检测目标的运动状态。


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    Titel :

    Motion state determination method and system, electronic equipment and storage medium


    Weitere Titelangaben:

    一种运动状态确定方法、系统、电子设备及存储介质


    Beteiligte:
    LIU YUQI (Autor:in) / ZHANG PENG (Autor:in) / WANG ZHIQIANG (Autor:in)

    Erscheinungsdatum :

    2023-05-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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