The Software Package AIRY (acronym of Astronomical Image Restoration in interferometrY) is a complete tool for the simulation and the deconvolution of astronomical images. The data can be a post-adaptive-optics image of a single dish telescope or a set of multiple images of a Fizeau interferometer. Written in IDL and freely downloadable, AIRY is a package of the CAOS Problem-Solving Environment. It is made of different modules, each one performing a specific task, e.g. simulation, deconvolution, and analysis of the data. In this paper we present the last version of AIRY containing a new optimized method for the deconvolution problem based on the scaled-gradient projection (SGP) algorithm extended with different regularization functions. Moreover a new module based on our multi-component method is added to AIRY. Finally we provide a few example projects describing our multi-step method recently developed for deblurring of high dynamic range images. By using AIRY v.7.0, users have a powerful tool for simulating the observations and for reconstructing their real data. © (2016) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.

The software package AIRY 7.0: new efficient deconvolution methods for post-adaptive optics data / La Camera, Andrea; Carbillet, Marcel; Prato, Marco; Boccacci, Patrizia; Bertero, Mario. - ELETTRONICO. - 9909:(2016), p. 99097T. (Intervento presentato al convegno SPIE Astronomical Telescopes + Instrumentation 2016 tenutosi a Edinburgh nel 26 giugno - 1 luglio 2016) [10.1117/12.2231711].

The software package AIRY 7.0: new efficient deconvolution methods for post-adaptive optics data

PRATO, Marco;
2016

Abstract

The Software Package AIRY (acronym of Astronomical Image Restoration in interferometrY) is a complete tool for the simulation and the deconvolution of astronomical images. The data can be a post-adaptive-optics image of a single dish telescope or a set of multiple images of a Fizeau interferometer. Written in IDL and freely downloadable, AIRY is a package of the CAOS Problem-Solving Environment. It is made of different modules, each one performing a specific task, e.g. simulation, deconvolution, and analysis of the data. In this paper we present the last version of AIRY containing a new optimized method for the deconvolution problem based on the scaled-gradient projection (SGP) algorithm extended with different regularization functions. Moreover a new module based on our multi-component method is added to AIRY. Finally we provide a few example projects describing our multi-step method recently developed for deblurring of high dynamic range images. By using AIRY v.7.0, users have a powerful tool for simulating the observations and for reconstructing their real data. © (2016) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
2016
SPIE Astronomical Telescopes + Instrumentation 2016
Edinburgh
26 giugno - 1 luglio 2016
9909
99097T
La Camera, Andrea; Carbillet, Marcel; Prato, Marco; Boccacci, Patrizia; Bertero, Mario
The software package AIRY 7.0: new efficient deconvolution methods for post-adaptive optics data / La Camera, Andrea; Carbillet, Marcel; Prato, Marco; Boccacci, Patrizia; Bertero, Mario. - ELETTRONICO. - 9909:(2016), p. 99097T. (Intervento presentato al convegno SPIE Astronomical Telescopes + Instrumentation 2016 tenutosi a Edinburgh nel 26 giugno - 1 luglio 2016) [10.1117/12.2231711].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11380/1106225
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