A method for determining alignment of cameras at a vehicle includes mounting first and second cameras at a vehicle and providing an image processor at the vehicle. While the vehicle is moving along the road, first image data captured via the first camera is processed to determine movement of a road feature and second image data captured by the second camera is processed to determine movement of the road feature when the road feature is present in the second image data. The determined movement of the road feature in first image data is compared to the determined movement of the road feature in second image data, and an offset of the second camera relative to the first camera is determined, with the offset caused by a rotational or translational change in position of the first or second camera relative to the other.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Method for determining alignment of vehicular cameras


    Beteiligte:
    LU YUESHENG (Autor:in)

    Erscheinungsdatum :

    15.12.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / 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



    METHOD FOR DETERMINING ALIGNMENT OF VEHICULAR CAMERAS

    LU YUESHENG | Europäisches Patentamt | 2018

    Freier Zugriff

    Method and system for dynamically ascertaining alignment of vehicular cameras

    GUPTA NIKHIL / FARAJI HILDA / HE DAAN et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    METHOD AND SYSTEM FOR DYNAMICALLY ASCERTAINING ALIGNMENT OF VEHICULAR CAMERAS

    GUPTA NIKHIL / FARAJI HILDA / HE DAAN et al. | Europäisches Patentamt | 2018

    Freier Zugriff

    METHOD FOR DYNAMICALLY CALIBRATING VEHICULAR CAMERAS

    GUPTA NIKHIL / FARAJI HILDA / HE DAAN et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    Method for dynamically calibrating vehicular cameras

    GUPTA NIKHIL / FARAJI HILDA / HE DAAN et al. | Europäisches Patentamt | 2019

    Freier Zugriff