Viewing-Zone-Angle-Expanded Color Electronic Holography System Using Ultra-High-Definition Liquid Crystal Displays With Undesirable Light Elimination

Author

Senoh, Takanori ; Mishina, Tomoyuki ; Yamamoto, Kenji ; Oi, Ryutaro ; Kurita, Taiichiro

Author_Institution

Nat. Inst. of Inf. & Communica tions Technol. (NICT), Tokyo, Japan

Volume

7

Issue

7

fYear

2011

fDate

7/1/2011 12:00:00 AM

Firstpage

382

Lastpage

390

Abstract

This paper describes a viewing-zone-angle- expanded color electronic holography system using ultra-high-definition liquid crystal displays (LCDs) with undesirable light elimination. The authors first investigate methods eliminating undesirable light, color aberration, and astigmatism. They then investigate spatio-temporal multiplexing methods to reduce system complexity. These investigations enable an electronic holography system to be constructed using 33 Mpixel LCDs. Experimental results show high-quality full-color 3D images with a diagonal size of 4 cm, viewing-zone-angle of 15 deg, and frame rate of 20 fps.

Keywords

holographic displays; image colour analysis; liquid crystal displays; 3D image; LCD; color aberration; light elimination; spatiotemporal multiplexing method; ultra high definition liquid crystal display; viewing-zone-angle-expanded color electronic holography system; Holographic optical components; Holography; Image color analysis; Image reconstruction; Lenses; Optical diffraction; Optical imaging; Color-aberration compensation; color-electronic holography system; undesirable light elimination; viewing-zone-angle-expansion;

fLanguage

English

Journal_Title

Display Technology, Journal of

Publisher

ieee

ISSN

1551-319X

Type

jour

DOI

10.1109/JDT.2011.2114327

Filename

5873691