1 code implementation • 4 Jul 2023 • Paul Zheng, Emilie Chouzenoux, Laurent Duval
Denoising, detrending, deconvolution: usual restoration tasks, traditionally decoupled.
1 code implementation • 17 Jan 2023 • Louna Alsouki, Laurent Duval, Clément Marteau, Rami El Haddad, François Wahl
A quantitative prediction objective can be enriched by qualitative data interpretation, for instance by locating the most influential features.
1 code implementation • 4 Jan 2023 • Paul Zheng, Emilie Chouzenoux, Laurent Duval
Denoising, detrending, deconvolution: usual restoration tasks, traditionally decoupled.
no code implementations • 29 Oct 2020 • Arthur Marmin, Marc Castella, Jean-Christophe Pesquet, Laurent Duval
We propose a method to reconstruct sparse signals degraded by a nonlinear distortion and acquired at a limited sampling rate.
no code implementations • 16 Mar 2019 • Jean-Luc Peyrot, Laurent Duval, Frédéric Payan, Lauriane Bouard, Lénaïc Chizat, Sébastien Schneider, Marc Antonini
Efficient representations and storage are thus becoming "enabling technologies'' in HPC experimental and simulation science.
no code implementations • 27 Feb 2017 • Caroline Chaux, Laurent Duval, Jean-Christophe Pesquet
We propose a 2D generalization to the $M$-band case of the dual-tree decomposition structure (initially proposed by N. Kingsbury and further investigated by I. Selesnick) based on a Hilbert pair of wavelets.
no code implementations • 25 Feb 2017 • Camille Couprie, Laurent Duval, Maxime Moreaud, Sophie Hénon, Mélinda Tebib, Vincent Souchon
Comprehensive Two dimensional gas chromatography (GCxGC) plays a central role into the elucidation of complex samples.