M
Mariam Zirhem
Researcher at Cadi Ayyad University
Publications - 4
Citations - 24
Mariam Zirhem is an academic researcher from Cadi Ayyad University. The author has contributed to research in topics: Reaction–diffusion system & Nonlinear system. The author has an hindex of 2, co-authored 4 publications receiving 17 citations.
Papers
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Journal ArticleDOI
Existence and uniqueness of an entropy solution for a nonlinear reaction-diffusion system applied to texture analysis
Mariam Zirhem,Nour Eddine Alaa +1 more
TL;DR: A new coupled reaction-diffusion system that results from a non linear minimization problem and establishes existence and uniqueness of an entropy solution of the proposed system is proposed.
Journal ArticleDOI
Bio-inspired reaction diffusion system applied to image restoration
Nour Eddine Alaa,Mariam Zirhem +1 more
TL;DR: A new model of nonlinear and anisotropic reaction diffusion system applied to image restoration and to contrast enhancement based on a system of partial differential equations of type Fitzhugh-Nagumo is proposed.
Journal Article
Texture synthesis by reaction diffusion process
Mariam Zirhem,Nour Eddine Alaa +1 more
TL;DR: In this paper, a nonlinear and anisotropic reaction-diffusion equation is used for texture synthesis and computer vision. But the model is not suitable for the image structure.
A computational model for texture analysis in images with a reaction-diffusion based filter
TL;DR: This paper proposes a reaction diffusion based model which uses the variational approach, and describes the mathematical model, and suggests an efficient numerical scheme to simulate the latter accurately.