Orateur
Antonin Chambolle
(CMAP, Ecole Polytechnique)
Description
In this joint work with T. Pock (TU Graz) we propose a convex variant of the total variation which penalizes the curvature of the level lines, and is based on a Gauss map (lifting) of curves to represent curvature dependent energies as convex functionals. Applications to "image inpainting" are presented.
Auteur principal
Antonin Chambolle
(CMAP, Ecole Polytechnique)
