24 citations
- Centre National de la Recherche ScientifiqueFR7 papers
- École Normale Supérieure Paris-SaclayFR7 papers
- Mathématiques Appliquées à Paris 5FR2 papers
- Centre de Mathématiques Appliquées de l'École polytechniqueFR1 paper
- Délégation Paris 5FR1 paper
- École Nationale Supérieure d'Ingénieurs de CaenFR1 paper
- GREYCFR1 paper
- Institut de Mathématiques de Jussieu-Paris Rive GaucheFR1 paper
- Laboratoire Analyse, Géométrie et ApplicationsFR1 paper
- Laboratoire de Mathématiques Analyse, Probabilités, Modélisation OrléansFR1 paper
- Université Paris CitéFR1 paper
Showing math.OCShow all
2 papers · 1 filter
math.OC2008
Multiplicative Noise Removal Using L1 Fidelity on Frame Coefficients
Sylvain Durand, Jalal Fadili, Mila Nikolova
We address the denoising of images contaminated with multiplicative noise, e.g. speckle noise. Classical ways to solve such problems are filtering, statistical (Bayesian) methods,…
math.OC2008★ 3 cited
Hamiltonian approach to geodesic image matching
François-Xavier Vialard
This paper presents a generalization to image matching of the Hamiltonian approach for planar curve matching developed in the context of group of diffeomorphisms. We propose an eff…