Systems, methods, and computer-executable instructions for detecting distances between vehicles near an intersection includes determining positions for each vehicle from video frames of an intersection. A status of a traffic light at the intersection is determined. Follow distances between a first vehicle and a second vehicle is determined. An alert condition associated with the second vehicle is determined based on the follow distance. A driver activity of a driver of the second vehicle is determined. An alert mechanism based on the alert condition and the driver activity is determined. An alert is provided using the alert mechanism to one or more drivers.


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    Title :

    Intersection and road monitoring for distracted or unsafe drivers


    Contributors:

    Publication date :

    2021-02-09


    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 / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G06K Erkennen von Daten , RECOGNITION OF DATA



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    SCHOTTLAND PAUL | European Patent Office | 2021

    Free access

    Making unsafe drivers safe drivers

    McKenna, F. / AA Foundation for Road Safety Research | British Library Conference Proceedings | 2001


    DETECTION OF DISTRACTED DRIVERS

    ESNA ASHARI ESFAHANI ALIREZA / MUDALIGE UPALI P | European Patent Office | 2024

    Free access

    Conflict/Accident Analysis of an Unsafe Intersection

    Brown, G. R. / International Committee on Traffic Conflicts Techniques | British Library Conference Proceedings | 1990


    Driver behaviour -- Safe and unsafe drivers

    Quenault, S.W. | Engineering Index Backfile | 1967