Introduction to image reconstruction and inverse problems

被引：0

作者：

Thiébaut, E ^{[1
]}

机构：

[1] Observ Lyon, Lyon, France

来源：

OPTICS IN ASTROPHYSICS | 2005年 / 198卷

关键词：

image reconstruction; deconvolution; inverse problems; regularization;

D O I：

暂无

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Either because observed images are blurred by the instrument and transfer medium or because the collected data (e.g. in radio astronomy) are not in the form of an image, image reconstruction is a key problem in observational astronomy. Understanding the fundamental problems underlying the deconvolution (noise amplification) and the way to solve for them (regularization) is the prototype to cope with other kind of inverse problems.

引用

页码：397 / 421

页数：25

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