VLTI Science Highlights

Perrin, G.

doi:10.1007/978-1-4020-9190-2_14

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Introduction1

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2009

2010

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Cited by 3 publications

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“…There are numerous astrophysical applications: stellar surfaces, environment of premain sequence or evolved stars, central regions of active galaxies, etc. See [2]- [4] for comprehensive reviews about optical interferometry and recent astrophysical results. As interferometers do not directly provide images, reconstruction methods are needed to fully exploit these instruments.…”

Section: Introductionmentioning

confidence: 99%

Image reconstruction in optical interferometry

Thiébaut¹,

Giovannelli

2010

IEEE Signal Process. Mag.

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Abstract-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 general framework of inverse problem approach. This framework is then used to describe existing image reconstruction algorithms in radio interferometry and the new methods specifically developed for optical interferometry.

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Section: Introductionmentioning

confidence: 99%