VizieR Online Data Catalog: Morphology of SDSS galaxies (Dominguez+, 2018)
Abstract
We present a morphological catalogue for a sample of ~670000 galaxies from the SDSS DR7 corresponding to the sample analysed by Meert et al. (2015MNRAS.446.3943M, Cat. J/MNRAS/446/3943; 2016MNRAS.455.2440M, Cat. J/MNRAS/455/2440). The morphological classifications are obtained with Deep Learning algorithms using CNNs, and the models are trained with the best available visual classification catalogues (Nair & Abraham, 2010ApJS..186..427N, Cat. J/ApJS/186/427; Willett et al. 2013MNRAS.435.2835W, Cat. J/MNRAS/435/2835).
(1 data file).- Publication:
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VizieR Online Data Catalog
- Pub Date:
- April 2021
- Bibcode:
- 2021yCat..74763661D
- Keywords:
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- Galaxy catalogs;
- Morphology