Results of the GREAT08 Challenge: An image analysis competition for cosmological lensing

Results of the GREAT08 Challenge: An image analysis competition for cosmological lensing

We present the results of the GREAT08 Challenge, a blind analysis challenge to infer weak gravitational lensing shear distortions from images. The primary goal was to stimulate new ideas by presenting the problem to researchers outside the shear measurement community. Six GREAT08 Team methods were p...

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Bibliographic Details
Main Authors: Bridle, S, Balan, S, Bethge, M, Gentile, M, Harmeling, S, Heymans, C, Hirsch, M, Hosseini, R, Jarvis, M, Kirk, D, Kitching, T, Kuijken, K, Lewis, A, Paulin-Henriksson, S, Scholkopf, B, Velander, M, Voigt, L, Witherick, D, Amara, A, Bernstein, G, Courbin, F, Gill, M, Heavens, A, Mandelbaum, R, Massey, R
Format: Journal article
Language:English
Published: 2009

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