no code implementations • 25 Nov 2020 • Clément Dorffer, Thomas Paviet-Salomon, Gilles Le Chenadec, Angélique Drémeau
Estimating these wavenumbers is of key interest to understand the propagating environment as well as the emitting source.
no code implementations • 22 Oct 2015 • Alaa Saade, Francesco Caltagirone, Igor Carron, Laurent Daudet, Angélique Drémeau, Sylvain Gigan, Florent Krzakala
Random projections have proven extremely useful in many signal processing and machine learning applications.
no code implementations • 1 Jun 2015 • Patrick Héas, Angélique Drémeau, Cédric Herzet
In this work, we propose a novel procedure for video super-resolution, that is the recovery of a sequence of high-resolution images from its low-resolution counterpart.
no code implementations • 23 Feb 2015 • Eric W. Tramel, Angélique Drémeau, Florent Krzakala
Approximate Message Passing (AMP) has been shown to be an excellent statistical approach to signal inference and compressed sensing problem.
no code implementations • 17 Sep 2014 • Angélique Drémeau, Christophe Schülke, Yingying Xu, Devavrat Shah
These are notes from the lecture of Devavrat Shah given at the autumn school "Statistical Physics, Optimization, Inference, and Message-Passing Algorithms", that took place in Les Houches, France from Monday September 30th, 2013, till Friday October 11th, 2013.