A camera monitoring system for a vehicle includes a plurality of cameras disposed around an exterior of a vehicle. An image processing module communicates with the plurality of cameras, generating overhead view images from raw images taken by at least one of the plurality of cameras. A histogram module communicates with the image processing module, generating at least one histogram from the overhead view images. A likelihood module communicates with the histogram module and determines a likelihood of blockage for at least one of the plurality of cameras. A line alignment module communicates with the likelihood module and the image processing module to determine whether a trajectory of detected feature points in a selected camera aligns with a trajectory of detected feature points in an adjacent camera. A reporting module communicates with the line alignment module and reports a camera blockage status to at least one vehicle system or controller.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Surrounding View Camera Blockage Detection


    Beteiligte:
    TAMER MALOK ALAMIR (Autor:in) / OKANO KENJI (Autor:in)

    Erscheinungsdatum :

    06.09.2018


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G06K Erkennen von Daten , RECOGNITION OF DATA / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



    Surrounding view camera blockage detection

    TAMER MALOK ALAMIR / OKANO KENJI | Europäisches Patentamt | 2019

    Freier Zugriff

    SCALABLE AND REALISTIC CAMERA BLOCKAGE DATASET GENERATION

    YU PAN / ENG YOU HONG / FU JAMES GUO MING et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Systems and methods for determining camera blockage

    DESHMUKH UTKARSH / APPIA VIKRAM / VENKATACHALAPATHY VISHWAS et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    ANTENNA BLOCKAGE DETECTION

    EBLING JAMES PAUL | Europäisches Patentamt | 2015

    Freier Zugriff

    Surrounding View Based Parking Lot Detection and Tracking

    Hamada, Kazukuni / Hu, Zhencheng / Fan, Mengyang et al. | British Library Conference Proceedings | 2015