The invention discloses a road traffic volume measuring instrument. The road traffic volume measuring instrument comprises a single-chip microcomputer, camera groups, an RTK mobile station, a data storage module, an RTK base station, an upper computer, a sound module, a display module and an industrial personal computer, wherein the plurality of camera groups are arranged at intervals along the road direction; the output ends of the plurality of camera groups are connected with the input end of the industrial personal computer, the output end of the industrial personal computer is connected with the input end of the single-chip microcomputer, and the output end of the single-chip microcomputer is connected with the RTK mobile station, the data storage module, the sound module and the display module. According to the road traffic volume measuring instrument, road images are collected through the cameras, recognition and counting of vehicles are completed through the YOLO network of thesingle-chip microcomputer, automatic counting of the road vehicles is achieved, and the labor intensity of workers is reduced. According to the road traffic volume measuring instrument, expensive equipment such as an induction coil or a pneumatic tube is not adopted, automatic counting of road vehicles is achieved, and meanwhile, the manufacturing cost of counting equipment is reduced.

    本发明公开了一种公路用交通量测量仪,包括单片机、摄像头组、RTK移动站、数据存储模块、RTK基站、上位机、声音模块、显示模块和工控机;若干所述摄像头组沿道路方向间隔布置;若干所述摄像头组输出端与工控机输入端连接,且所述工控机的输出端与所述单片机输入端连接,所述单片机输出端与所述RTK移动站、数据存储模块、声音模块和显示模块连接;本发明的公路用交通量测量仪通过摄像头采集道路图像,并通过单片机的YOLO网络完成车辆的识别和计数,实现了道路车辆的自动计数,降低了人工劳动强度;本发明的公路用交通量测量仪没有采用感应线圈或气压管等昂贵设备,在实现道路车辆的自动计数同时,降低了计数设备的造价。


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    Title :

    Road traffic volume measuring instrument


    Additional title:

    一种公路交通量测量仪


    Contributors:
    YU YANG (author)

    Publication date :

    2020-09-22


    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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