ASCL Code Record
[ascl:1301.001]
PSFEx: Point Spread Function Extractor
PSFEx (“PSF Extractor”) extracts models of the Point Spread Function (PSF) from FITS images processed with SExtractor (ascl:1010.064) and measures the quality of images. The generated PSF models can be used for model-fitting photometry or morphological analyses.
- Code site:
- https://www.astromatic.net/software/psfex/
- Described in:
- https://ui.adsabs.harvard.edu/abs/2011ASPC..442..435B
- Bibcode:
- 2013ascl.soft01001B
Preferred citation method:
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