The invention provides a license plate recognition method, device and equipment. The license plate recognition method comprises the steps of obtaining a first target license plate number; processing the first target license plate number through a preset algorithm to obtain a first processing result; generating a smart contract according to the first processing result, and uploading the smart contract to a block chain; and receiving information of the fake-licensed vehicle determined through the smart contract from the block chain, wherein a second target vehicle number in the information of the fake-licensed vehicle is the same as the first target license plate number. According to the scheme, identification and tracking of the fake license plate of the vehicle can be achieved, privacy of the license plate of the vehicle owner is protected in the identification and tracking process, safety is high, operation is convenient, and implementation is easy.

    本发明提供一种车牌的识别方法、装置和设备。车牌的识别方法包括:获取第一目标车牌号码;通过预设算法对所述第一目标车牌号码进行处理,得到第一处理结果;根据所述第一处理结果,生成智能合约,并上传区块链;从所述区块链接收通过所述智能合约确定的套牌车的信息,所述套牌车的信息中的第二目标车辆号码与所述第一目标车牌号码相同。本发明的方案可以实现对车辆套牌的识别和追踪,识别和追踪的过程中保护车主车牌的隐私,安全性强且操作方便,易于实现。


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    Title :

    License plate recognition method, device and equipment


    Additional title:

    一种车牌的识别方法、装置和设备


    Contributors:
    LIU FUWEN (author) / YANG BO (author) / HANG XIAOYONG (author)

    Publication date :

    2023-06-27


    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 / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



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