An image processing device is enabled to appropriately restore a contrast of a camera image. An in-vehicle camera has an image capture unit that captures images of surroundings of a vehicle through a windshield of the vehicle. A hood is disposed below the image capture unit and is present within an angle of view of the image capture unit. The control unit includes a luminance acquirer that acquires a luminance parameter indicating a degree of luminance of the hood appearing in a camera image, a whitish blur degree calculator that calculates a degree of whitish blur of the camera image caused by a reflection of natural light by the hood and the windshield in accordance with the luminance parameter, and a contrast corrector that corrects a contrast of the camera image in accordance with the whitish blur degree.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    IMAGE PROCESSING SYSTEM, IN-VEHICLE CAMERA SYSTEM WITH IMAGE PROCESSING SYSTEM, AND VEHICLE WITH CAMERA SYSTEM


    Beteiligte:

    Erscheinungsdatum :

    2022-06-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL




    IN-VEHICLE CAMERA SYSTEM AND IMAGE PROCESSING APPARATUS

    NAKAYAMA SATOSHI | Europäisches Patentamt | 2018

    Freier Zugriff

    IN-VEHICLE CAMERA SYSTEM AND IMAGE PROCESSING APPARATUS

    NAKAYAMA SATOSHI | Europäisches Patentamt | 2016

    Freier Zugriff

    VEHICLE CAMERA SYSTEM WITH IMAGE MANIPULATION

    LU YUESHENG | Europäisches Patentamt | 2020

    Freier Zugriff

    Vehicle camera image processing

    HUFNAGEL BRIAN / EPPEL DAMIAN / SZEWCZYK PRZEMYSLAW | Europäisches Patentamt | 2019

    Freier Zugriff