The invention discloses a vehicle driving track detection method based on machine vision, and the method comprises the steps: collecting the radar data of a vehicle through a radar monitoring unit, collecting the checkpoint data of the vehicle through a checkpoint snapshot unit, and transmitting the radar data and the checkpoint data to a data switch; dividing radar data and bayonet data into two parts; storing the first part of data to data cloud storage equipment; forwarding radar data in the second part of data to a vehicle speed and position extraction equipment; transferring the buckle data in the second part of data to the vehicle license plate extraction equipment; carrying out modeling analysis, carrying out identification and then storing in vehicle behavior storage equipment; performing secondary structuring on the data in the vehicle behavior storage equipment, and storing the data subjected to secondary structuring in vehicle data analysis equipment; and forwarding the data in the vehicle data analysis equipment to an application layer. According to the invention, the vehicle track can be reproduced and tracked, and the traffic risk is reduced.

    本发明公开了一种基于机器视觉的车辆行驶轨迹检测方法,包括:通过雷达监控单元采集车辆的雷达数据,通过卡口抓拍单元采集车辆的卡口数据,并将雷达数据及卡口数据传输到数据交换机上;将雷达数据及卡口数据一分为二;将第一部分数据存储到数据云存储设备上;将第二部分数据中的雷达数据转发到车辆速度及位置提取设备中;将第二部分数据中的卡扣数据转到车辆牌照提取设备中;进行建模分析,并进行轨迹识别及违法行为识别后,存储于车辆行为存储设备;将车辆行为存储设备中的数据进行二次结构化,并将二次结构化的数据存储在车辆数据分析设备中;将车辆数据分析设备中的数据转发到应用层。本发明能对车辆轨迹实现再现及跟踪,降低交通风险。


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    Title :

    Vehicle driving track detection method and device based on machine vision


    Additional title:

    一种基于机器视觉的车辆行驶轨迹检测方法及检测装置


    Contributors:
    WANG FEIYUN (author)

    Publication date :

    2021-11-26


    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



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