In this paper, we introduce a new vision system for traffic sign recognition. The new vision system is a hybrid camera system, including a wide angle camera, a narrow angle camera and control part. The traffic sign candidates are detected in the image of the wide angle camera, based on shape and local feature. The control part of the vision system is adjusted to the correct positions, which makes the narrow angle camera of this system to get a high resolution image of each detected candidate. This high resolution image is used for traffic sign classification. In the new vision system, the traffic sign detection and classification are processed in different resolution images separately. This advantage of the system makes traffic sign recognition at long distance possible.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    A new vision system for traffic sign recognition


    Beteiligte:


    Erscheinungsdatum :

    01.06.2010


    Format / Umfang :

    670873 byte





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Vehicle vision system with enhanced traffic sign recognition

    BIEMER MICHAEL / BOEGEL RUEDIGER | Europäisches Patentamt | 2019

    Freier Zugriff

    VEHICLE VISION SYSTEM WITH ENHANCED TRAFFIC SIGN RECOGNITION

    BIEMER MICHAEL / BOEGEL RUEDIGER | Europäisches Patentamt | 2018

    Freier Zugriff

    Road traffic sign recognition system based on machine vision

    XU XU | Europäisches Patentamt | 2021

    Freier Zugriff

    Traffic Sign Recognition Based on Vision Bionics

    Zhang, Zhuo ;Fan, Xin Nan ;Zhang, Xue Wu | Trans Tech Publications | 2012


    An Active Vision System for Real-Time Traffic Sign Recognition

    Miura, J. / Kanda, T. / Shirai, Y. et al. | British Library Conference Proceedings | 2000