The study on aperture configuration of optical synthetic aperture imaging system

被引：0

作者：

王治乐 ^{[1
]}

叶晓英 ^{[2
]}

张伟 ^{[1
]}

机构：

[1] Research Center for Space Optical Engineering, Harbin Institute of Technology, Harbin 150001, China

[2] Dept. of Business English, Dalian Vocational and Technical College, Dalian 116035, China

来源：

Journal of Harbin Institute of Technology | 2006年 / 01期

关键词：

optical imaging; synthetic aperture; aperture configuration; genetic algorithms;

D O I：

暂无

中图分类号：

O435.2 [光具组理论与象差理论];

学科分类号：

070207 ; 0803 ;

摘要：

A model based on Fourier domain consideration on aperture configuration of optical synthetic aperture imaging system is introduced in this paper. The derivation of the model is directly linked to the restoration error of the original object from the recorded image. The aperture configuration is a function of the maximum frequency of interest, and takes into account the diameter of the aperture. The simulative results of genetic algorithms illustrate the usefulness of this model for designing a synthetic aperture optical imaging system, and the aperture configuration of a good synthetic aperture optical imaging system should be non-redundant.

引用

页码：20 / 22

页数：3

共 6 条

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[4] LUNaiguang.FourierOptics. . 1998
[5] ROUSSETG,MUGNIERLM.Imagingwithmulti aperture opticaltelescopesandanapplication. ComptesRendus delAcademiedesSciencesSeriesIVPhysics . 2001
[6] DEMOMENTG.Imagereconstructionandrestoration:o verviewofcommonestimationstructuresandproblems. IEEETrComp . 1989

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