EAS Publications Series
Volume 69-70, 2014What the Highest Angular Resolution Can Bring to Stellar Astrophysics?
|Page(s)||133 - 147|
|Section||Notions of Long-Baseline Interferometry|
|Published online||10 September 2015|
F. Millour, A. Chiavassa, L. Bigot, O. Chesneau, A. Meilland and Ph. Stee (eds)
EAS Publications Series, 69–70 (2014) 133-147
Image Reconstruction in Optical Interferometry
1 University of Cambridge, Cavendish Laboratory, JJ Thomson Avenue, Cambridge CB3 0HE, UK
2 Centre de Recherche Astrophysique de Lyon, CNRS/UMR 5574, Observatoire de Lyon, Université Lyon 1, École Normale Supérieure de Lyon, France
This tutorial paper describes the problem of image reconstruction from interferometric data with a particular focus on the specific problems encountered at optical (visible/IR) wavelengths. The challenging issues in image reconstruction from interferometric data are introduced in the context of a general inverse problem approach. This framework is then used to describe state-of-the-art image reconstruction algorithms specifically developed for optical interferometry.
© EAS, EDP Sciences, 2015