To provide a stereoscopic display device (3D display) and the like which allow for the visual recognition of a stereoscopic image in which the sense of discomfort due to the depth perception or the like is reduced without increasing the burden on a display control part.SOLUTION: A stereoscopic display device comprises: a display part 210 which has a display surface 211 for displaying a parallax image; an optical member 220 which is arranged on a front surface of the display part and has a light beam separation function for separating each light beam of a parallax image for a left eye and a parallax image for a right eye; and a display control part 310 which controls the image display on the display surface of the display part. The optical member comprises: a first light beam separation part 220a which has a first resolution in the lateral direction; and a second light beam separation part 220b whose resolution in the lateral direction is a second resolution lower than the first resolution. The display control part displays the parallax images for first and second display objects that have a difference in the proper sharpness on first and second regions Z1, Z2 of the display surface corresponding to the first and second light beam separation parts.SELECTED DRAWING: Figure 4

    【課題】 表示制御部の負担を増やさずに、遠近感等による違和感を低減した立体像の視認が可能な立体表示装置(3Dディスプレイ)等を提供する。【解決手段】 視差画像を表示する表示面211を備える表示部210と、表示部の前面に配置され、左眼用視差画像及び右眼用視差画像の各光線を分離する光線分離機能をもつ光学部材220と、表示部の表示面における画像表示を制御する表示制御部310とを有し、光学部材は、横方向における第1の解像度を有する第1の光線分離部220aと、横方向における解像度が、第1の解像度よりも低い第2の解像度である第2の光線分離部220bとを有し、表示制御部は第1、第2の各光線分離部に対応する表示面の第1、第2の領域Z1、Z2に、適切な鮮明度において差がある第1、第2の表示対象についての視差画像を表示させる。【選択図】 図4


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    Title :

    STEREOSCOPIC DISPLAY DEVICE AND HEAD-UP DISPLAY APPARATUS


    Additional title:

    立体表示装置及びヘッドアップディスプレイ装置


    Contributors:

    Publication date :

    2021-04-30


    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 / G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



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