PROBLEM TO BE SOLVED: To provide a head-up display device by which a driver can instantaneously and appropriately recognize the information whose importance is relatively high while a vehicle is running.SOLUTION: An image display device 1 for a vehicle includes a video data acquisition part 5, a projection part 3, and a projection control part 4. The video data acquisition part 5 acquires video data in which first information whose importance while a vehicle is running is relatively low and second information whose importance while the vehicle is running is relatively high are synthesized. The projection part 3 projects the video data as a video light. The projection control part 4 controls the projection part 3. The projection control part 4 controls the projection part 3 so that the driver of the vehicle visually recognizes that the first information is displayed with a first scene whose degree of change while the vehicle is running is relatively large of scenes that the driver of the vehicle views, as a background, and the second information is displayed with a second scene whose degree of change while the vehicle is running is relatively small of the scenes that the driver of the vehicle views, as a background.SELECTED DRAWING: Figure 1

    【課題】車両の走行時における重要度が相対的に高い情報について運転者が瞬時に適切に認識できるヘッドアップディスプレイ装置を提供する。【解決手段】車両用の画像表示装置1であって、映像データ取得部5と、投射部3と、投射制御部4と、を備える。映像データ取得部5は、車両の走行時における重要度が相対的に低い第1情報と車両の走行時における重要度が相対的に高い第2情報とが合成された映像データを取得する。投射部3は、映像データを映像光として投射する。投射制御部4は、投射部3を制御する。第1情報が、車両の運転者が目視する景色のうち車両の走行時における変化の度合いが相対的に大きい第1景色を背景として表示され、第2情報が、車両の運転者が目視する景色のうち車両の走行時における変化の度合いが相対的に小さい第2景色を背景として表示されていると車両の運転者に視認されるように、投射制御部4が投射部3を制御する。【選択図】図1


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    Title :

    IMAGE DISPLAY DEVICE, IMAGE DISPLAY METHOD, AND CONTROL PROGRAM


    Additional title:

    画像表示装置、画像表示方法および制御プログラム


    Contributors:

    Publication date :

    2017-06-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    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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