To suppress variations in an impression of the depth feeling of an image that is presented even if a position of a display region of a virtual image and an eye position of an observer are different.SOLUTION: A processor executes object movement processing of, while moving a virtual object VO, gradually changing a size As at a prescribed change rate G following the movement of the virtual object VO, and changing the change rate G on the basis of at least one of the position in the height direction of a display region 100, the eye position in the height direction of an observer in an eye box 200, the pitching attitude of a vehicle and information that can estimate these.SELECTED DRAWING: Figure 4
【課題】虚像の表示領域の位置や観察者の目位置が異なっていても提示される画像の奥行き感の印象のばらつきを抑える。【解決手段】プロセッサは、仮想オブジェクトVOを移動させつつ、仮想オブジェクトVOの移動に伴い所定の変化率GでサイズAsを徐々に変化させ、表示領域100の高さ方向の位置、アイボックス200内の観察者の高さ方向の目位置、車両のピッチング姿勢、及びこれらを推定可能な情報の少なくとも1つに基づいて、変化率Gを変更するオブジェクト移動処理、を実行する。【選択図】 図4
DISPLAY CONTROL DEVICE, HEAD-UP DISPLAY DEVICE AND DISPLAY CONTROL METHOD
表示制御装置、ヘッドアップディスプレイ装置、及び表示制御方法
2023-05-30
Patent
Elektronische Ressource
Japanisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / G09G Anordnungen oder Schaltungen zur Steuerung oder Regelung von Anzeigevorrichtungen mit statischen Mitteln zur Darstellung veränderlicher Informationen , ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION |
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