activity
20182026
most citedA White Dwarf catalogue from Gaia-DR2 and the Virtual Observatory

142 citations · 264 across the 8 of their papers we have counts for

collaborators

8 papers

astro-ph.EP2026

New substellar candidates identified through deep learning in the F150 sample of the large-scale SHINE direct imaging survey

Carles Cantero Mitjans, Mariam Sabalbal, Olivier Absil +3

Context. The SPHERE High-contrast Imaging survey for Exoplanets (SHINE) represents one of the largest direct imaging campaigns, targeting over 400 young, nearby stars with the goal…

astro-ph.IM2023★ 5 cited

NA-SODINN: a deep learning algorithm for exoplanet image detection based on residual noise regimes

Carles Cantero, Olivier Absil, Carl-Henrik Dahlqvist +1

Supervised deep learning was recently introduced in high-contrast imaging (HCI) through the SODINN algorithm, a convolutional neural network designed for exoplanet detection in ang…

astro-ph.IM2022★ 2 cited

Exoplanet Imaging Data Challenge, phase II: Characterization of exoplanet signals in high-contrast images

F. Cantalloube, V. Christiaens, C. Cantero +10

Today, there exists a wide variety of algorithms dedicated to high-contrast imaging, especially for the detection and characterisation of exoplanet signals. These algorithms are ta…

astro-ph.IM2021★ 13 cited

Exoplanet Imaging Data Challenge: benchmarking the various image processing methods for exoplanet detection

F. Cantalloube, C. Gomez-Gonzalez, O. Absil +23

The Exoplanet Imaging Data Challenge is a community-wide effort meant to offer a platform for a fair and common comparison of image processing methods designed for exoplanet direct…

astro-ph.SR2019★ 7 cited

Gaia DR2 white dwarfs in the Hercules stream

Santiago Torres, Carles Cantero, María E. Camisassa +5

We analyzed the velocity space of the thin and thick-disk Gaia white dwarf population within 100 pc looking for signatures of the Hercules stellar stream. We aimed to identify thos…

astro-ph.SR2019★ 47 cited

Random Forest identification of the thin disk, thick disk and halo Gaia-DR2 white dwarf population

S. Torres, C. Cantero, A. Rebassa-Mansergas +3

Gaia-DR2 has provided an unprecedented number of white dwarf candidates of our Galaxy. In particular, it is estimated that Gaia-DR2 has observed nearly 400,000 of these objects and…