To provide a head-up display that can provide a user with stereoscopic vision with an image elongated in the lateral direction, and a movable body.SOLUTION: A head-up display 1 comprises: a display panel 10 that emits image light related to a parallax image including a left eye image and a right eye image; a barrier 20 having a barrier pattern 23 that causes image light related to the left eye image and the right eye image to reach respectively the left eye and the right eye of a user; and an optical system 30 that forms the image light related to the parallax image into an image and projects the image to the left eye and the right eye of the user. The optical system 30 forms the image light related to the parallax image into an image on a projection surface such that the parallax image is enlarged at a first magnification along a first direction corresponding to a parallax direction, and the parallax image is enlarged at a second magnification along a second direction intersecting the first direction. The first magnification and the second magnification are different from each other.SELECTED DRAWING: Figure 1

    【課題】横方向に長い画像によって利用者に立体視を提供できるヘッドアップディスプレイ及び移動体を提供する。【解決手段】ヘッドアップディスプレイ1は、左眼画像と右眼画像とを含む視差画像に係る画像光を射出する表示パネル10と、利用者の左眼及び右眼にそれぞれ、左眼画像及び右眼画像に係る画像光を到達させるバリアパターン23を有するバリア20と、視差画像に係る画像光を結像させ、利用者の左眼及び右眼に投影する光学系30とを備える。光学系30は、視差画像が視差方向に対応する第1方向に沿って第1倍率で拡大され、且つ、視差画像が第1方向に交差する第2方向に沿って第2倍率で拡大されるように、投影面において視差画像に係る画像光を結像させる。第1倍率と第2倍率とは、互いに異なる。【選択図】図1


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    Title :

    HEAD-UP DISPLAY AND MOVABLE BODY


    Additional title:

    ヘッドアップディスプレイ及び移動体


    Contributors:

    Publication date :

    2019-08-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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 / 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



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