FOURIER PROCESSING IN THE OBJECT PLANE

被引：39

作者：

CASE, SK

机构：

[1] Department of Electrical Engineering, University of Minnesota, Minneapolis, MN

来源：

OPTICS LETTERS | 1979年 / 4卷 / 09期

关键词：

D O I：

10.1364/OL.4.000286

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Optical Fourier processing is carried out by placing volume-hologram filters in the object plane of an optical system instead of in the conventional Fourier plane. This new type of Fourier processing is analyzed, and experimental results of optical differentiation by a volume-hologram filter are shown. © 1979, Optical Society of America.

引用

页码：286 / 288

页数：3