This disclosure relates to a motor vehicle cabin sensing system. The system comprises an image sensor, an illumination source and an illumination lens array. The image sensor is operable to capture one or more images, the image sensor having a field of view of a motor vehicle cabin. Preferably, the image sensor is operable to capture images in a near infrared wavelength. The illumination source is operable to transmit light rays towards the motor vehicle cabin. The illumination lens array is operable to diffuse the light rays emitting from the illumination source to one or more photoreceptor cells of a retina such that a radiant intensity of a red glow effect detected by the retina is a reduction of 10 to 100 times or 0% to 50% of a radiant intensity of the illumination source.


    Access

    Download


    Export, share and cite



    Title :

    A MOTOR VEHICLE CABIN SENSING SYSTEM


    Additional title:

    SENSORSYSTEM FÜR FAHRZEUGKABINE
    SYSTÈME DE DÉTECTION DE CABINE DE VÉHICULE À MOTEUR


    Contributors:

    Publication date :

    2023-11-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G06V / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



    MOTOR VEHICLE CABIN SENSING SYSTEM

    CONG WEIQUAN / CHRISTIAN MINDESCU / NATHALIE WUSTMANN et al. | European Patent Office | 2023

    Free access

    Motor vehicle cabin sensing system

    CONG WEIQUAN / MINDESCU CHRISTIAN / WOOSTERMAN NATALIE et al. | European Patent Office | 2023

    Free access

    MOTOR VEHICLE CABIN SENSING SYSTEM

    CONG WEIQUAN / MINDESCU CHRISTIAN / WUSTMANN NATHALIE et al. | European Patent Office | 2023

    Free access

    A MOTOR VEHICLE CABIN SENSING SYSTEM

    CONG WEIQUAN / MINDESCU CHRISTIAN / WUSTMANN NATHALIE et al. | European Patent Office | 2023

    Free access

    A motor vehicle cabin sensing system

    WEIQUAN CONG / CHRISTIAN MINDESCU / NATHALIE WUSTMANN et al. | European Patent Office | 2023

    Free access