Effect of width of light source on viewing angle of one-dimensional integral imaging display

被引：2
|
作者：
Wu, Fei [1 ,2 ]
Wu, Rui [2 ]
Deng, Hui [2 ]
Yu, Jun-Sheng [1 ]
机构：
[1] Univ Elect Sci & Technol China, Sch Optoelect Informat, Chengdu 610054, Sichuan, Peoples R China
[2] Chengdu Technol Univ, Sch Elect Engn, Chengdu 611730, Sichuan, Peoples R China
来源：
OPTIK | 2018年 / 157卷
关键词：
One-dimensional integral imaging; Light source; Width; Viewing angle; Crosstalk; RESOLUTION; ARRAY;
D O I：
10.1016/j.ijleo.2017.11.191
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
An element image array can be illuminated by a light source array to realize one-dimensional integral imaging (1DII) display. The effect of width of the light source on viewing angle is analyzed in this paper. The imaging model of the 1DII display using the light source array is established. The crosstalk of adjacent elemental images, which is introduced by adjacent light sources, is discussed in detail. The calculation formula of the viewing angle is deduced through geometrical optics. A prototype using the light source array is developed, and the experiment results prove the theory. (C) 2017 Elsevier GmbH. All rights reserved.
引用
收藏
页码：873 / 876
页数：4
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