Viewing window expansion of integral floating display

被引:15
|
作者
Kim, Joohwan [2 ]
Min, Sung-Wook [1 ]
Lee, Byoungho [2 ]
机构
[1] Kyung Hee Univ, Dept Informat Display, Seoul 130701, South Korea
[2] Seoul Natl Univ, Sch Elect Engn, Seoul 151744, South Korea
关键词
PHOTOGRAPHY; DEPTH;
D O I
10.1364/AO.48.000862
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
A method to expand the viewing window for the integral floating display by twofold through time multiplexing is proposed. The viewing window of the integral floating display can be expanded by enlarging the elemental image area for each elemental lens, by which the viewing angle of the integral imaging system is determined. Also, the difference between the effects of elemental image area expansion on the viewing characteristics of images reconstructed by the integral floating display and the integral imaging system is investigated. The experimental results verify the enhancement of the viewing window for the three-dimensional images displayed by the proposed scheme. (C) 2009 Optical Society of America
引用
收藏
页码:862 / 867
页数:6
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