VIRTUAL IMAGE DISPLAY DEVICE, CONTROL METHOD, PROGRAM, AND STORAGE MEDIUM

PROBLEM TO BE SOLVED: To provide a virtual image display device enabling adjustment for properly displaying a virtual image in association with an actual landscape.SOLUTION: A head up display 2 comprises a light source unit 4 and a combiner 9. A control part 55 of the light source unit 4 detects a f...

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Bibliographische Detailangaben
Hauptverfasser:	UJIIE TAKAAKI, OKAMURA JUNICHI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES INSTRUMENTATION OR DASHBOARDS FOR VEHICLES OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PERFORMING OPERATIONS PHYSICS TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a virtual image display device enabling adjustment for properly displaying a virtual image in association with an actual landscape.SOLUTION: A head up display 2 comprises a light source unit 4 and a combiner 9. A control part 55 of the light source unit 4 detects a front image Im in which an observer of a combiner 9 which displays a virtual image Iv so that the virtual image overlaps to the front landscape of a vehicle Ve in apparent, is imaged by a camera 3 and displayed on a display 44, and operation of position designation on the display 44 performed based on the front landscape. Then, the control part 55 changes at least one of the display position and magnification of the virtual image Iv and then displays it on the combiner 9. 【課題】実際の風景と対応付けて虚像を適切に表示させるように調整可能な虚像表示装置を提供する。【解決手段】ヘッドアップディスプレイ２は、光源ユニット４と、コンバイナ９とを有する。光源ユニット４の制御部５５は、車両Ｖｅの前方風景と見かけ上で重なるように虚像Ｉｖを表示するコンバイナ９の観察者が、カメラ３により撮像されてディスプレイ４４に表示された前方画像Ｉｍと、前方風景とに基づいて行うディスプレイ４４上での位置指定の操作を検知する。そして、制御部５５は、検知した位置に基づいて、虚像Ｉｖの表示位置または拡大率の少なくとも一方を変化させてコンバイナ９に表示させる。【選択図】図５