A head up display arrangement for a motor vehicle includes a driver-monitoring camera capturing images of a human driver of the motor vehicle. A picture generation unit emits a light field such that the light field is reflected by a windshield of the vehicle so as to be visible by a human driver of the motor vehicle as a virtual image. An electronic processor is communicatively coupled to the driver-monitoring camera and to the picture generation unit. The electronic processor receives the images captured by the driver-monitoring camera and determines, dependent upon the captured images, an element in the virtual image at which eyes of the human driver are looking. The electronic processor controls the picture generation unit to increase a relative brightness of the element in the virtual image at which eyes of the human driver are looking as compared to brightnesses of other elements in the virtual image.


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    Title :

    Driver Gaze Driven Head-Up Display Local Dimming


    Contributors:

    Publication date :

    2025-05-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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