A video analytics algorithm, system, and method for use in real time allowing accurate, reliable, and timely warnings that facilitate traffic safety and efficiency. The system and method are readily implemented with minimal computational resources, providing broad applicability. In an embodiment, a video analytics method may include (a) obtaining a sequence of real-time images as input from a traffic monitoring system; (b) identifying a plurality of vehicles within a pre-defined region of interest; (c) tracking vehicles within the predefined region of interest; and (d) detecting a conflict event when the vehicles are located within a pre-determined maximum separation threshold based on each vehicles coordinates in a spatial-temporal domain.


    Access

    Download


    Export, share and cite



    Title :

    Real-time video analytics for traffic conflict detection and quantification


    Contributors:

    Publication date :

    2019-12-31


    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 / G06K Erkennen von Daten , RECOGNITION OF DATA



    REAL-TIME VIDEO ANALYTICS FOR TRAFFIC CONFLICT DETECTION AND QUANTIFICATION

    YANG JIDONG J | European Patent Office | 2018

    Free access

    Real-Time Pedestrian-Vehicle Conflict Detection Algorithm Using Video Data

    Liu, Shuai / Zhu, Tao / Zhang, Yingying et al. | ASCE | 2014


    Video analytics traffic monitoring and control

    HEIKAL HANY A / HMIMY HOSSAM H | European Patent Office | 2023

    Free access

    VIDEO ANALYTICS TRAFFIC MONITORING AND CONTROL

    HEIKAL HANY A / HMIMY HOSSAM H | European Patent Office | 2022

    Free access

    VIDEO ANALYTICS TRAFFIC MONITORING AND CONTROL

    HEIKAL HANY A / HMIMY HOSSAM H | European Patent Office | 2023

    Free access