Generation method of elemental image array using micro-lens arrays with different specifications

被引：1
作者：
Deng, Huan [1 ]
Wang, Qiong-Hua [1 ]
Li, Da-Hai [1 ]
机构：
[1] Sichuan Univ, Sch Elect & Informat Engn, Chengdu 610065, Peoples R China
来源：
2013 INTERNATIONAL CONFERENCE ON OPTICAL INSTRUMENTS AND TECHNOLOGY: OPTOELECTRONIC IMAGING AND PROCESSING TECHNOLOGY | 2013年 / 9045卷
关键词：
integral imaging; micro-lens array; elemental image array; DISPLAY; DEPTH; RESOLUTION; REAL;
D O I：
10.1117/12.2042127
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We propose an integral imaging in which the micro-lens array in the pickup process called MLA 1 and the micro-lens array in the display process called MLA 2 have different specifications. The elemental image array called EIA 1 is captured through MLA 1 in the pickup process. We deduce a pixel mapping algorithm including virtual display and virtual pickup processes to generate the elemental image array called EIA 2 which is picked up by MLA 2. The 3D images reconstructed by EIA 2 and MLA 2 don't suffer any image scaling and distortions. The experimental results demonstrate the correctness of our theoretical analysis.
引用
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页数：10
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