Resolution-enhanced integral imaging microscopy that uses lens array shifting

被引：81
|
作者：
Lim, Young-Tae [1 ]
Park, Jae-Hyeung [1 ]
Kwon, Ki-Chul [1 ]
Kim, Nam [1 ]
机构：
[1] Chungbuk Natl Univ, Coll Elect & Comp Engn, Cheongju 361763, Chungbuk, South Korea
来源：
OPTICS EXPRESS | 2009年 / 17卷 / 21期
基金：
新加坡国家研究基金会;
关键词：
IMPROVED VIEWING RESOLUTION; VIDEOGRAPHY; DISPLAY; PHOTOGRAPHY; SYSTEM;
D O I：
10.1364/OE.17.019253
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A resolution-enhanced integral imaging microscope that uses lens array shifting is proposed in this study. The lens shift method maintains the same field of view of the reconstructed orthographic view images with increased spatial density. In this study, multiple sets of the elemental images were captured with horizontal and vertical shifts of the micro lens array and combined together to form a single set of the elemental images. From the combined elemental images, orthographic view images and depth slice images of the microscopic specimen were generated with enhanced resolution. (C) 2009 Optical Society of America
引用
收藏
页码：19253 / 19263
页数：11
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