Numerical Analysis
Denoising using nonlinear multiscale representations
Comptes Rendus. Mathématique, Volume 338 (2004) no. 8, pp. 647-652.

The goal of this paper is to present some numerical results for the one-dimensional denoising problem by using the nonlinear multiscale representations. We introduce modified thresholding strategies in this new context which give significant significant improvements for one-dimensional denoising problems.

Le but de cet article est de présenter quelques résultats numériques pour le problème de débruitage monodimensionnel en utilisant les représentations multiéchelles non-linéaires. On propose des strategies modifiées de seuillage qui améliorent d'une manière significative les résultats existants pour le problème 1D de débruitage.

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Accepted:
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DOI: 10.1016/j.crma.2004.02.004
Matei, Basarab 1

1 Laboratoire Jacques-Louis Lions, Université Pierre et Marie Curie, 175, rue du Chevaleret, 75013 Paris, France
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Matei, Basarab. Denoising using nonlinear multiscale representations. Comptes Rendus. Mathématique, Volume 338 (2004) no. 8, pp. 647-652. doi : 10.1016/j.crma.2004.02.004. http://www.numdam.org/articles/10.1016/j.crma.2004.02.004/

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