Integral imaging display based on space-multiplexed elemental image array

被引：0
|
作者：
Wang, Ya-Zhou [1 ]
Deng, Huan [1 ]
Wang, Qiong-Hua [1 ,2 ]
机构：
[1] School of Electronics and Information Engineering, Sichuan University, Chengdu 610065, China
[2] State Key Laboratory of Fundamental Science on Synthetic Vision, Sichuan University, Chengdu 610065, China
来源：
Digest of Technical Papers - SID International Symposium | 2013年 / 44卷 / 01期
关键词：
Microlenses - Image enhancement;
D O I：
10.1002/j.2168-0159.2013.tb06436.x
中图分类号：
学科分类号：
摘要：
Viewing angle enhanced integral imaging display which consists of a double-micro-lens array and a display panel is proposed. The double-micro-lens array includes a convex-micro-lens array and a concave-micro-lens array. In the display, the space-multiplexed elemental image (SMEI) array is an image of the real elemental image array through convex-micro-lens array. Compared with real elemental image, the pitch for each SMEI is magnified by the corresponding convex-micro-lens. As a result, each SMEI is overlapped with adjacent SMEIs. And the viewing angle is expanded. Some computer simulations based on ray-tracing are implemented. The experimental results demonstrate the correctness of the proposed display. © 2013 Society for Information Display.
引用
收藏
页码：1170 / 1172
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