Nonlocal discrete p-Laplacian Driven Image and Manifold Processing

Abderrahim Elmoataz (1) , Olivier Lezoray (1) , Sébastien Bougleux (1)

1 Equipe Image - Laboratoire GREYC - UMR6072

A framework for nonlocal discrete p-Laplacian regularization on image and manifold represented by weighted graphs of the arbitrary topologies is proposed. The proposed discrete framework unifies the local and nonlocal regularization for image processing and extends them to the processing of any discrete data living on graphs

Domaines: Traitement des images [eess.IV]

Abderrahim Elmoataz, Olivier Lezoray, Sébastien Bougleux. Nonlocal discrete p-Laplacian Driven Image and Manifold Processing. Comptes rendus de l’Académie des sciences. Série IIb, Mécanique, 2008, 336 (5), pp.428-433. ⟨hal-00329514⟩