Second order decomposition model for image processing : numerical experimentation

Maïtine Bergounioux (1)

1 MAPMO - Mathématiques - Analyse, Probabilités, Modélisation - Orléans

This paper is a companion paper of [4] where a second order image decomposition model to perform denoising and texture extraction has been stud-ied. Here we perform some numerical experimentation to make the behavior of the model as clear as possible. For highly textured images the model gives a two-scale texture decomposition

Mots clés: image decomposition; inf-convolution; variational method; Second order total variation; texture extraction

Domaines: Optimisation et contrôle [math.OC]

Maïtine Bergounioux. Second order decomposition model for image processing : numerical experimentation. Radon series -Variational Methods: In Imaging and Geometric Control, 18, DeGruyter, pp.5-35, 2017, 978-3-11-043923-6. ⟨hal-01077648v2⟩