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| Paper: |
Using the SourceXtractor++ Package for Data Reduction |
| Volume: |
538, ADASS XXXII |
| Page: |
419 |
| Authors: |
Kümmel, M.; Álvarez-Ayllón, A.; Bertin, E.; Dubath, P.; Gavazzi, R.; Hartley, W.; Schefer, M. |
| DOI: |
10.26624/KSJF2986 |
| Abstract: |
The Euclid satellite is an ESA mission scheduled for launch in September 2023. To optimally perform critical stages of the data reduction, such as object
detection and morphology determination, a new and modern software package was required. We have developed SourceXtractor++ as open source software for detecting
and measuring sources in astronomical images. It is a complete redesign of the original
SExtractor, written mainly in C++. The package follows a modular approach and
facilitates the analysis of multiple overlapping sources over many images with different pixel grids. SourceXtractor++ is already operational in many areas of the Euclid
processing, and we demonstrate here the capabilities of the current version v0.19 on the
basis of a set of typical use cases, which are available for download. |
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