Determining that a vehicle is speeding in violation of a speeding regulation. Capture a timed sequence of image frames of the target vehicle at known capture times of the vehicle, identify corresponding images of a license plate of the target vehicle in the image frames, recognize an alphanumeric character of the license plate in the corresponding images of the license plate, measure respective image dimensions of the alphanumeric character; and responsive to a change between the image dimensions of the alphanumeric character, compute a speed of the target vehicle relative to the camera. Font style and font size are stored of one or more standard vehicle license plate.


    Access

    Download


    Export, share and cite



    Title :

    Detection and documentation of speeding violations


    Publication date :

    2018-10-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English



    Detection and documentation of speeding violations

    JONATHAN DEVOR / MICHAEL BENSIMHOUN / IGAL MUCHNIK et al. | European Patent Office | 2020

    Free access

    DETECTION AND DOCUMENTATION OF SPEEDING VIOLATIONS

    DEVOR JONATHAN / MUCHNIK IGAL / SILVERA ELROM et al. | European Patent Office | 2020

    Free access

    DETECTION AND DOCUMENTATION OF SPEEDING VIOLATIONS

    DEVOR JONATHAN / MUCHNIK IGAL / SILVERA ELROM et al. | European Patent Office | 2020

    Free access

    Detection and documentation of speeding violations

    DEVOR JONATHAN / MUCHNIK IGAL / SILVERA ELROM et al. | European Patent Office | 2021

    Free access

    Detection and documentation of tailgating and speeding violations

    YANIV ALON | European Patent Office | 2019

    Free access