Search Results for author: Anthony Larue

Found 3 papers, 3 papers with code

Sparsity and adaptivity for the blind separation of partially correlated sources

1 code implementation9 Dec 2014 Jerome Bobin, Jeremy Rapin, Anthony Larue, Jean-Luc Starck

Blind source separation (BSS) is a very popular technique to analyze multichannel data.

NMF with Sparse Regularizations in Transformed Domains

1 code implementation29 Jul 2014 Jérémy Rapin, Jérôme Bobin, Anthony Larue, Jean-Luc Starck

In this article, we show how a sparse NMF algorithm coined non-negative generalized morphological component analysis (nGMCA) can be extended to impose non-negativity in the direct domain along with sparsity in a transformed domain, with both analysis and synthesis formulations.

Sparse and Non-Negative BSS for Noisy Data

1 code implementation26 Aug 2013 Jérémy Rapin, Jérôme Bobin, Anthony Larue, Jean-Luc Starck

In this context, it is fundamental that the sources to be estimated present some diversity in order to be efficiently retrieved.

Cannot find the paper you are looking for? You can Submit a new open access paper.