Share Email Print

Proceedings Paper

A novel image reconstruction software for optical/infrared interferometry
Author(s): Fabien Baron; John D. Monnier; Brian Kloppenborg
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

Imaging large intensity gradients for rapid rotators, complicated spot patterns on rotating RS CVn binaries, and diffuse disk emission around Young Stellar Objects requires advanced imaging methods beyond the current image reconstruction paradigms in optical/infrared interferometry. We report on the ongoing development of SQUEEZE, a flexible software for optical and infrared interferometry capable of simultaneous model-fitting and image reconstruction, and possessing useful new capabilities such as imaging on a spheroid. We treat the problem of the local minimas due to the "missing phase" and explore the use of non-pixel-based reconstructions within the Bayesian evidence and compressed sensing frameworks.

Paper Details

Date Published: 21 July 2010
PDF: 8 pages
Proc. SPIE 7734, Optical and Infrared Interferometry II, 77342I (21 July 2010); doi: 10.1117/12.857364
Show Author Affiliations
Fabien Baron, Univ. of Michigan (United States)
John D. Monnier, Univ. of Michigan (United States)
Brian Kloppenborg, Univ. of Denver (United States)

Published in SPIE Proceedings Vol. 7734:
Optical and Infrared Interferometry II
William C. Danchi; Françoise Delplancke; Jayadev K. Rajagopal, Editor(s)

© SPIE. Terms of Use
Back to Top