Share Email Print

Proceedings Paper

Wavefront-based PSF estimation
Author(s): Christopher P. Davis; Jamie Rodriguez; Aaron Roodman
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

A new method to estimate the Point Spread Function from measurements of optical wavefront is described. We apply this method to images taken with the Dark Energy Camera during the Science Verification period of the Dark Energy Survey, and compare our PSF forward estimator against a conventional PSF interpolation.

Paper Details

Date Published: 27 July 2016
PDF: 13 pages
Proc. SPIE 9906, Ground-based and Airborne Telescopes VI, 990668 (27 July 2016); doi: 10.1117/12.2233366
Show Author Affiliations
Christopher P. Davis, Stanford Univ. (United States)
SLAC National Accelerator Lab. (United States)
Jamie Rodriguez, SLAC National Accelerator Lab. (United States)
Aaron Roodman, Stanford Univ. (United States)
SLAC National Accelerator Lab. (United States)

Published in SPIE Proceedings Vol. 9906:
Ground-based and Airborne Telescopes VI
Helen J. Hall; Roberto Gilmozzi; Heather K. Marshall, Editor(s)

© SPIE. Terms of Use
Back to Top