Lensless imaging by spatial Fourier synthesis holography

被引：5

作者：

Arons, E ^{[1
]}

Dilworth, D ^{[1
]}

机构：

[1] DAEDALUS ENTERPRISES INC,ANN ARBOR,MI 48106

来源：

APPLIED OPTICS | 1996年 / 35卷 / 05期

关键词：

holography; lensless imaging; electronic holography; Fourier synthesis holography;

D O I：

10.1364/AO.35.000777

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The technique of Fourier synthesis holography is extended to the spatial domain. A spatially extended source is decomposed into its Fourier components, and a hologram of an object distribution is formed at each spatial frequency and stored in a computer. Upon synthesis in the computer a clear image can be formed of the object without the use of lenses. (C) 1996 Optical Society of America

引用

页码：777 / 781

页数：5

共 8 条

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