Full-color lens-array holographic optical element for three-dimensional optical see-through augmented reality

被引：162

作者：

Hong, Keehoon ^{[1
]}

Yeom, Jiwoon ^{[1
]}

Jang, Changwon ^{[1
]}

Hong, Jisoo ^{[2
]}

Lee, Byoungho ^{[1
]}

机构：

[1] Seoul Natl Univ, Sch Elect Engn, Seoul 151744, South Korea

[2] Univ S Florida, Dept Phys, Tampa, FL 33620 USA

来源：

OPTICS LETTERS | 2014年 / 39卷 / 01期

关键词：

DISPLAY;

D O I：

10.1364/OL.39.000127

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A novel system of optical see-through augmented reality (AR) is proposed by making use of a holographic optical element (HOE) with full-color and lens-array functions. The full-color lens-array HOE provides see-through property with three-dimensional (3D) virtual images, for it functions as a conventional lens array only for Bragg-matched lights. An HOE recording setup was built, and it recorded a 30 mm x 60 mm sized full-color lens-array HOE by using the techniques of spatial multiplexing for large-area recording and wavelength multiplexing for full-color imaging. The experimental results confirm that the suggested full-color lens-array HOE can provide the full-color 3D virtual images in the optical see-through AR system. (C) 2013 Optical Society of America

引用

页码：127 / 130

页数：4

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