High optical-efficiency integral imaging display with a gradient-aperture parallax barrier

被引:0
|
作者
吴非 [1 ,2 ]
王琼华 [1 ]
邓欢 [1 ]
罗成高 [1 ]
李大海 [1 ]
机构
[1] School of Electronics and Information Engineering, Sichuan University
[2] Department of Communication Engineering, Chengdu Technological University
基金
中国国家自然科学基金;
关键词
DII; High optical-efficiency integral imaging display with a gradient-aperture parallax barrier;
D O I
暂无
中图分类号
TN873 [显示设备、显示器];
学科分类号
0810 ; 081001 ;
摘要
We propose a one-dimensional integral imaging (1DII) display that consists of a display panel and a gradient-aperture parallax barrier. The gradient-aperture parallax barrier is symmetrical, and its slit widths gradually increase from both sides to the middle. The leftmost and rightmost slits are used to fix the viewing angle, whereas the other slits are used to increase the optical efficiency. A prototype of the proposed 1DII display is developed. Its optical efficiency is higher than that of the conventional display, but the viewing angles are the same.
引用
收藏
页码:38 / 40
页数:3
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