# Author:Omar Gouasnouane

Publications |
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EasyChair Preprint 7568 |

EasyChair Preprint 6045 |

### Keyphrases

diffusion coefficient, equation pm model, finite difference, fractional derivate, fractional derivative^{2}, Fractional-order partial differential equation, Fractional partial differential equation, fst mohammedia morocco, Gaussian noise, heat equation, heat equation pm, Image denoising^{2}, image processing^{2}, model heat equation, modified isotropic diffusion model, noisy image, nonlinear diffusion, Perona-Malik, Perona-Malik model, Time fractional, Time-fractional diffusion equation.