385 citations · 1.1k across the 45 of their papers we have counts for
3 papers · 1 filter
Optimal spectral transportation with application to music transcription
Rémi Flamary, Cédric Févotte, Nicolas Courty +1
Many spectral unmixing methods rely on the non-negative decomposition of spectral data onto a dictionary of spectral templates. In particular, state-of-the-art music transcription…
Wasserstein Discriminant Analysis
Rémi Flamary, Marco Cuturi, Nicolas Courty +1
Wasserstein Discriminant Analysis (WDA) is a new supervised method that can improve classification of high-dimensional data by computing a suitable linear map onto a lower dimensio…
Multiclass feature learning for hyperspectral image classification: sparse and hierarchical solutions
Devis Tuia, Rémi Flamary, Nicolas Courty
In this paper, we tackle the question of discovering an effective set of spatial filters to solve hyperspectral classification problems. Instead of fixing a priori the filters and…