The invention discloses a detecting method for vehicle converse running on an expressway and an automatic alarm device. The automatic alarm device comprises an image collecting module, a vehicle converse running detecting module, an alarm blinking lamp, a data transmitting device, and a computer; and the image collecting module, the alarm blinking lamp and the data transmitting device are connected with the vehicle converse running detecting module, and the computer is connected with the data transmitting device. In order to improve the accuracy of the converse running detection, not only the previous frame is detected, but also M frames in the recent N frames are randomly selected for synthetic judgment, the converse running is judged only if the converse running is existent in X frames or more than X frames, the converse running alarm is sent, and the histogram feature and Fourier spectrum feature of the vehicle are combined to perform the multi-vehicle matching, so the matching accuracy is improved.


    Access

    Download


    Export, share and cite



    Title :

    Detecting method for vehicle converse running on expressway and automatic alarm device


    Contributors:
    SHI XUGANG (author) / ZHANG SHUIFA (author) / LIU JIA (author) / DU YAHUI (author) / OUYANG ZHONGQING (author) / TANG ZESHENG (author)

    Publication date :

    2015-07-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    Vehicle converse running and red light running alarm device

    YANG ZHIGUO | European Patent Office | 2024

    Free access

    Detecting method and detecting system for vehicle converse running

    YANG GUOQING / LI HONG / PANG WEI et al. | European Patent Office | 2015

    Free access

    Method for judging converse running of automatic driving vehicle

    LIANG CHANGLE / SUN YAFU / WU QIONG | European Patent Office | 2021

    Free access

    Vehicle converse-running monitoring system

    TIAN BIAN | European Patent Office | 2015

    Free access