55 citations · 78 across the 8 of their papers we have counts for
Showing 2016Show all
2 papers · 1 filter
astro-ph.EP2016★ 17 cited
Odd Harmonics in Exoplanet Photometry: Weather or Artifact?
Nicolas B. Cowan, Victoria Chayes, Elie Bouffard +2
Photometry of short-period planetary systems allows astronomers to monitor exoplanets, their host stars, and their mutual interactions. In addition to the transits of a planet in f…
cs.CV2016★ 55 cited
Unsupervised Classification in Hyperspectral Imagery with Nonlocal Total Variation and Primal-Dual Hybrid Gradient Algorithm
Wei Zhu, Victoria Chayes, Alexandre Tiard +6
In this paper, a graph-based nonlocal total variation method (NLTV) is proposed for unsupervised classification of hyperspectral images (HSI). The variational problem is solved by…