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Volume: 28 | Article ID: art00020
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A High Resolution Aerial 3D Display Using a Directional Backlight
Hideki Kakeya
Shuta Ishizuka
  DOI :  10.2352/ISSN.2470-1173.2016.5.SDA-444a  Published Online :  February 2016
Abstract

This article describes a high resolution aerial 3D display using a time-division multiplexing directional backlight. In this system, an aerial real image is generated with a pair of large convex lenses. The directional backlight is controlled based on the detected face position so that binocular stereoscopy may be maintained for a moving observer. By use of the directional backlight, the proposed system attains autostereoscopy without any moving parts. A wide viewing zone is realized by placing a large aperture convex lens between the backlight and the LCD panel. With the advantage of time-division multiplexing, a high resolution 3D image is presented to the viewer. [DOI: 10.2352/J.ImagingSci.Technol.2015.59.6.060402]

Journal Title : Electronic Imaging
Publisher Name : Society for Imaging Science and Technology
Publisher Location : 7003 Kilworth Lane, Springfield, VA 22151 USA
Subject Areas :
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 DOI 10.2352/ISSN.2470-1173.2016.5.SDA-444a
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  Cite this article 

Hideki Kakeya, Shuta Ishizuka, "A High Resolution Aerial 3D Display Using a Directional Backlight"  in Proc. IS&T Int’l. Symp. on Electronic Imaging: Stereoscopic Displays and Applications XXVII,  2016,  https://doi.org/10.2352/ISSN.2470-1173.2016.5.SDA-444a

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Copyright © Society for Imaging Science and Technology 2016
72010604
Electronic Imaging
2470-1173
Society for Imaging Science and Technology
7003 Kilworth Lane, Springfield, VA 22151 USA
10.2352/ISSN.2470-1173.2016.5.SDA-444a
2470-1173(20160214)2016:5L.1;1-
ei_24701173_v2016n5_input_r3/s19.xml
/ist/ei/2016/00002016/00000005/art00020
Articles
A High Resolution Aerial 3D Display Using a Directional Backlight
KakeyaHideki
IshizukaShuta
14022016
2016
5
1
8
2016
This article describes a high resolution aerial 3D display using a time-division multiplexing directional backlight. In this system, an aerial real image is generated with a pair of large convex lenses. The directional backlight is controlled based on the detected face position so that binocular stereoscopy may be maintained for a moving observer. By use of the directional backlight, the proposed system attains autostereoscopy without any moving parts. A wide viewing zone is realized by placing a large aperture convex lens between the backlight and the LCD panel. With the advantage of time-division multiplexing, a high resolution 3D image is presented to the viewer. [DOI: 10.2352/J.ImagingSci.Technol.2015.59.6.060402]