2006 interferometry imaging beauty contest

Peter R. Lawson; William D. Cotton; Christian A. Hummel; Fabien Baron; John S. Young; Stefan Kraus; Karl-Heinz Hofmann; Gerd P. Weigelt; Michael Ireland; John D. Monnier; Eric Thiébaut; Sridharan Rengaswamy; Olivier Chesneau

doi:10.1117/12.670409

28 June 2006 2006 interferometry imaging beauty contest

Peter R. Lawson, William D. Cotton, Christian A. Hummel, Fabien Baron, John S. Young, Stefan Kraus, Karl-Heinz Hofmann, Gerd P. Weigelt, Michael Ireland, John D. Monnier, Eric Thiébaut, Sridharan Rengaswamy, Olivier Chesneau

Author Affiliations +

Proceedings Volume 6268, Advances in Stellar Interferometry; 62681U (2006) https://doi.org/10.1117/12.670409
Event: SPIE Astronomical Telescopes + Instrumentation, 2006, Orlando, Florida , United States

Abstract

We present a formal comparison of the performance of algorithms used for synthesis imaging with optical/infrared long-baseline interferometers. Five different algorithms are evaluated based on their performance with simulated test data. Each set of test data is formatted in the OI-FITS format. The data are calibrated power spectra and bispectra measured with an array intended to be typical of existing imaging interferometers. The strengths and limitations of each algorithm are discussed.

Citation Download Citation

Peter R. Lawson, William D. Cotton, Christian A. Hummel, Fabien Baron, John S. Young, Stefan Kraus, Karl-Heinz Hofmann, Gerd P. Weigelt, Michael Ireland, John D. Monnier, Eric Thiébaut, Sridharan Rengaswamy, and Olivier Chesneau "2006 interferometry imaging beauty contest", Proc. SPIE 6268, Advances in Stellar Interferometry, 62681U (28 June 2006); https://doi.org/10.1117/12.670409

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available