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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@article{CRMATH_2004__338_8_647_0, author = {Matei, Basarab}, title = {Denoising using nonlinear multiscale representations}, journal = {Comptes Rendus. Math\'ematique}, pages = {647--652}, publisher = {Elsevier}, volume = {338}, number = {8}, year = {2004}, doi = {10.1016/j.crma.2004.02.004}, language = {en}, url = {http://archive.numdam.org/articles/10.1016/j.crma.2004.02.004/} }
TY - JOUR AU - Matei, Basarab TI - Denoising using nonlinear multiscale representations JO - Comptes Rendus. Mathématique PY - 2004 SP - 647 EP - 652 VL - 338 IS - 8 PB - Elsevier UR - http://archive.numdam.org/articles/10.1016/j.crma.2004.02.004/ DO - 10.1016/j.crma.2004.02.004 LA - en ID - CRMATH_2004__338_8_647_0 ER -
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://archive.numdam.org/articles/10.1016/j.crma.2004.02.004/
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