A PSF-aware classifier using similarity features between star images and a chromatic PSF model achieves 91% top-two spectral classification accuracy on simulated Euclid-like data, outperforming pixel-only classifiers.
Title resolution pending
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
astro-ph.IM 1years
2025 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
Breaking the degeneracy in stellar spectral classification from single wide-band images
A PSF-aware classifier using similarity features between star images and a chromatic PSF model achieves 91% top-two spectral classification accuracy on simulated Euclid-like data, outperforming pixel-only classifiers.