The invention provides a parking space recognition method and device based on machine vision, and relates to the technical field of monitoring management systems. The parking space recognition methodbased on machine vision comprises the steps of designing sampling points on parking spaces in a parking lot; processing the image; obtaining initial information values of the plurality of sampling points, and obtaining judgment of a background array on the state of the background array to obtain a sampling point state array; judging the state of each parking space according to the state array; updating the background array; updating an unoccupied parking space profile. The parking space recognition device based on machine vision comprises a memory and a processor, the memory is used for storing computer executable instructions; the processor is used for executing the instructions of the computer capable of executing the method. According to the invention, before a vehicle drives into the parking lot, the distribution of the unoccupied parking spaces is seen, and the vehicle is directly driven into the unoccupied parking spaces without causing vehicle congestion.

    本发明提供一种基于机器视觉的车位识别的方法及装置,涉及监测管理系统技术领域。该基于机器视觉的车位识别方法包括:对停车场中车位上的采样点进行设计;对图像进行处理;获取所述多个采样点的初始信息值,得到背景阵列对背景阵列的状态的判断,得到采样点状态阵列;根据所述状态阵列判断每个停车位的状态;更新所述背景阵列;更新空余车位分布图。该基于机器视觉的车位识别装置,包括存储器和处理器;存储器用于存储计算机可执行指令;处理器用于执行所述计算机可执行上述方法的指令。本发明使得车辆在驶入停车场之前,看见空余车位的分布,直接在驶入空余车位处,不用再造成车辆拥堵。


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    Titel :

    Parking space recognition method and device based on machine vision


    Weitere Titelangaben:

    一种基于机器视觉的车位识别的方法及装置


    Beteiligte:
    LIU ZHANGCHENG (Autor:in) / BU YANGANG (Autor:in) / ZHANG YUANYUAN (Autor:in)

    Erscheinungsdatum :

    01.12.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G06K Erkennen von Daten , RECOGNITION OF DATA / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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