In this paper, a vision-based adaptive traffic light controller is proposed. The proposed controller was successfully deployed and tested as a complete system in a complex roundabout in Colombo city at a highly congested time. There were two main parts to this implementation. The first part was a vision-based traffic monitoring system. In this part, a system was developed so that it monitored lanes in a junction with cameras and extracted a traffic index based on traffic density, vehicle type, and pixel-wise velocity of vehicles by processing the video streams coming from cameras. The traffic signal light controlling part was the second part of the project. This part dealt with estimating a better timing adjustment for the existing system using a mathematical modeling approach while taking the extracted traffic index as input. This system was operated with the existing system with minimum alterations for easy real-world implementation. The developed prototype was plugged into the existing system to change traffic light phase timing according to the existing traffic level.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Vision-Based Adaptive Traffic Light Controller for Single Intersection


    Beteiligte:


    Erscheinungsdatum :

    2020-12-02


    Format / Umfang :

    7503070 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Single intersection traffic signal fuzzy controller

    XU SHENG / WU LIQIN / HAO JING | Europäisches Patentamt | 2015

    Freier Zugriff

    ADAPTIVE TRAFFIC LIGHT CONTROL METHOD IN ROAD INTERSECTION

    LEE SOOK YOUNG / LEE MEE JEONG | Europäisches Patentamt | 2019

    Freier Zugriff

    ADAPTIVE TRAFFIC LIGHT CONTROL METHOD IN ROAD INTERSECTION

    Europäisches Patentamt | 2019

    Freier Zugriff

    Fuzzy Traffic Light Controller Using Sugeno Method for Isolated Intersection

    Rhung, Lai Guan / Soh, Azura Che / Rahman, Ribhan Zafira Abdul et al. | Tema Archiv | 2009