The invention provides a license-plate-free vehicle parking lot identification method, system and device and a readable storage medium, and relates to the technical field of license plate identification, and the method comprises the steps: obtaining a first license plate identification result; performing multi-angle image acquisition on the first vehicle to obtain first multi-angle image data; performing vehicle feature recognition on the first vehicle to generate a first vehicle label; obtaining a second license plate recognition result; when the second license plate recognition result is recognition failure, second multi-angle image data is obtained, and a second vehicle label is generated; and comparing and matching the second vehicle label and the first vehicle label, calculating parking time, and performing parking charge management according to a calculation result. The technical problem of low parking lot access control efficiency caused by low license-plate-free vehicle recognition accuracy in the prior art can be solved, the target of improving the license-plate-free vehicle recognition accuracy is achieved, and the technical effect of improving the parking lot access control efficiency is achieved.

    本公开提供了无车牌车辆停车场识别方法、系统、设备及可读存储介质,涉及车牌识别技术领域,该方法包括:获得第一车牌识别结果;对第一车辆进行多角度图像采集,得到第一多角度图像数据;对第一车辆进行车辆特征识别,生成第一车辆标签;获得第二车牌识别结果;当第二车牌识别结果为识别失败时,得到第二多角度图像数据,生成第二车辆标签;对第二车辆标签和第一车辆标签进行比对匹配,进行停车时长计算,根据计算结果进行停车收费管理。通过本公开可以解决现有技术中存在由于无车牌车辆识别精确度较低,导致停车场出入管控效率较低的技术问题,实现提高无车牌车辆识别精确度的目标,达到提高停车场出入管控效率的技术效果。


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    Titel :

    License-plate-free vehicle parking lot identification method, system and device and readable storage medium


    Weitere Titelangaben:

    无车牌车辆停车场识别方法、系统、设备及可读存储介质


    Beteiligte:
    YAN JUN (Autor:in) / WANG YONGFEI (Autor:in) / ZHANG JUHUA (Autor:in)

    Erscheinungsdatum :

    2023-12-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06V / G07B Fahrkartenausgeber , TICKET-ISSUING APPARATUS



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