Wavefront sensor optimisation with ridgelets for astronomical image restoration

2017 ◽  
Author(s):  
Saloni Pal ◽  
Andrew Lambert ◽  
Richard Clare ◽  
Stephen J. Weddell
Keyword(s):  
Image Restoration ◽  
Wavefront Sensor ◽  
Astronomical Image

Astronomical image restoration based on maximum-likelihood incorporated parameter estimation

2013 ◽  
Vol 21 (11) ◽  
pp. 2943-2950 ◽  
Author(s):  
耿则勋 GENG Ze-xun ◽  
魏小峰 WEI Xiao-feng ◽  
沈忱 SHEN Chen
Keyword(s):  
Parameter Estimation ◽  
Maximum Likelihood ◽  
Image Restoration ◽  
Astronomical Image

High resolution astronomical image restoration system for large ground-based telescope

2012 ◽  
Vol 10 (s2) ◽  
pp. S21004-321007
Author(s):  
Shixue Zhang Shixue Zhang ◽  
Jinyu Zhao Jinyu Zhao ◽  
Jianli Wang Jianli Wang
Keyword(s):  
High Resolution ◽  
Image Restoration ◽  
Astronomical Image

Motion blurred image restoration based on Hartmann-Shack wavefront sensor

2012 ◽  
Author(s):  
Yuhua Yu ◽  
Wende Dong ◽  
Huajun Feng ◽  
Zhihai Xu ◽  
Qi Li
Keyword(s):  
Image Restoration ◽  
Wavefront Sensor ◽  
Blurred Image

Compound Gauss-Markov random fields for astronomical image restoration

1996 ◽  
Vol 40 (4) ◽  
pp. 539-546 ◽  
Author(s):  
R. Molina ◽  
A.K. Katsaggelos ◽  
J. Mateos ◽  
J. Abad
Keyword(s):  
Image Restoration ◽  
Random Fields ◽  
Markov Random Fields ◽  
Astronomical Image ◽  
Markov Random ◽  
Gauss Markov Random Fields

Digital Wavefront Sensor For Astronomical Image Compensation

1988 ◽  
Author(s):  
J. G. Allen ◽  
A. Jankevics ◽  
D. Wormell ◽  
L. Schmutz
Keyword(s):  
Wavefront Sensor ◽  
Astronomical Image ◽  
Image Compensation
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