Shock filter coupled to curvature diffusion for image denoising and sharpening. - Salim Bettahar; Amine Boudghene Stambouli (Image Vis. Comput., 2008)

Enhancement of multi-valued images using PDE coupling. - Salim Bettahar; Amine Boudghene Stambouli; Patrick Lambert; Alexandre Benoît (EUSIPCO, 2011)

Numerical scheme for efficient colour image denoising. - Salim Bettahar; Amine Boudghene Stambouli; Patrick Lambert (Comput. Math. Appl., 2011)

Anisotropic color image denoising and sharpening. - Salim Bettahar; Patrick Lambert; Amine Boudghene Stambouli (ICIP, 2014)

PDE-based efficient method for colour image restoration. - Salim Bettahar; Patrick Lambert; Amine Boudghene Stambouli (Comput. Math. Appl., 2017)