Deconvolution of ADONIS images

被引：4
|
作者：
Christou, JC [1 ]
Marchis, F [1 ]
Ageorges, N [1 ]
Bonaccini, D [1 ]
Rigaut, F [1 ]
机构：
[1] USAF, Res Lab, DES, Starfire Opt Range, Kirtland AFB, NM 87117 USA
来源：
ADAPTIVE OPTICAL SYSTEM TECHNOLOGIES, PARTS 1 AND 2 | 1998年 / 3353卷
关键词：
Adaptive Optics; astronomy; infrared imaging; image post processing; deconvolution; blind deconvolution;
D O I：
10.1117/12.321719
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Post processing of data obtained from the European Southern Observatory's ADONIS system is presented here. A physically constrained iterative deconvolution algorithm is applied to two distinctly different objects demonstrating both object and point spread function recovery. Surface features are found in thermal imaging of Io which compare well with Galileo measurements of vulcanism. Ansioplanatic behaviour of the ADONIS system is studied with wide field imaging of the cluster NGC1850.
引用
收藏
页码：984 / 993
页数：10
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