PSFEx: Point Spread Function Extractor
Abstract
PSFEx ("PSF Extractor") extracts models of the Point Spread Function (PSF) from FITS images processed with SExtractor and measures the quality of images. The generated PSF models can be used for model-fitting photometry or morphological analyses.
- Publication:
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Astrophysics Source Code Library
- Pub Date:
- January 2013
- Bibcode:
- 2013ascl.soft01001B
- Keywords:
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- Software