This application provides a head-up display apparatus and a display method. The display method comprising: obtaining line-of-sight information of a user, and determining a target display area of a head-up display based on the line-of-sight information, wherein the target display area is a sub-area of an overall display area of the head-up display; adjusting a light field to generate a real image of target content based on the target content in the target display area; and forming a light beam based on the real image of the target content, and projecting the light beam onto a windshield, to generate a virtual image of the target content.


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    Title :

    Head-up display apparatus and head-up display method


    Contributors:
    LI XIAO (author) / LU QINGCONG (author) / CHANG TIANHAI (author)

    Publication date :

    2025-07-15


    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



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