Astroalign: A Python module for astronomical image registration

We present an algorithm implemented in the Astroalign Python module for image registration in astronomy. Our module does not rely on WCS information and instead matches three-point asterisms (triangles) on the images to find the most accurate linear transformation between them. It is especially usef...

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Bibliographic Details

Published in:	Astronomy and computing Vol. 32; p. 100384
Main Authors:	Beroiz, M., Cabral, J.B., Sanchez, B.
Format:	Journal Article
Language:	English
Published:	Elsevier B.V 01.07.2020
Subjects:	Astronomy Image registration Python package Image registration Python package Astronomy
ISSN:	2213-1337, 2213-1345
Online Access:	Get full text
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