Strehl-constrained reconstruction of post-adaptive optics data & the Software Package AIRY, v. 6.1

被引：2

作者：

Carbillet, Marcel ^{[1
]}

La Camera, Andrea ^{[2
]}

Deguignet, Jeremy ^{[1
,3
]}

Prato, Marco ^{[4
]}

Bertero, Mario ^{[2
]}

Aristidi, Eric

Boccacci, Patrizia ^{[2
]}

机构：

[1] Univ Nice Sophia Antipolis, Observ Cote Azur, CNRS, UMR JL Lagrange 7293, F-06100 Nice, France

[2] Univ Genoa, DIBRIS, I-16145 Genoa, Italy

[3] Univ Nice Sophia Antipolis, Master Imagerie & Modelisat Astrophys & Geophys E, F-06100 Nice, France

[4] Univ Modena & Reggio Emilia, Dipartimento Sci Fis Informat & Matemat, I-41125 Modena, Italy

来源：

ADAPTIVE OPTICS SYSTEMS IV | 2014年 / 9148卷

关键词：

post-AO imaging; iterative blind deconvolution; Strehl constraint; Software Package AIRY; CAOS Problem Solving Environment; LBT LINC-NIRVANA; IMAGE-RESTORATION; INTERFEROMETRIC IMAGES; DECONVOLUTION; DISTRIBUTIONS; ALGORITHMS; REDUCTION;

D O I：

10.1117/12.2058525

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We first briefly present the last version of the Software Package AIRY, version 6.1, a CAOS-based tool which includes various deconvolution methods, accelerations, regularizations, super-resolution, boundary effects reduction, point-spread function extraction/extrapolation, stopping rules, and constraints in the case of iterative blind deconvolution (IBD). Then, we focus on a new formulation of our Strehl-constrained IBD, here quantitatively compared to the original formulation for simulated near-infrared data of an 8-m class telescope equipped with adaptive optics (AO), showing their equivalence. Next, we extend the application of the original method to the visible domain with simulated data of an AO-equipped 1.5-m telescope, testing also the robustness of the method with respect to the Strehl ratio estimation.

引用

页数：10