Zakaria Belhachmi

Publication Activity (10 Years)

Years Active: 2001-2024
Publications (10 Years): 8

Top Topics

Decomposition Method

Optic Flow Estimation

Multimodal Image Registration

Top Venues

Math. Comput. Simul.

J. Math. Imaging Vis.

Publications

Mohamed Lajili, Zakaria Belhachmi, Maher Moakher, Anis Theljani
Unsupervised deep learning for geometric feature detection and multilevel-multimodal image registration. Appl. Intell. 54 (17-18) (2024)
Zakaria Belhachmi, Thomas Jacumin
Adjoint Method in PDE-based Image Compression. CoRR (2023)
Zakaria Belhachmi, Thomas Jacumin
Optimal interpolation data for PDE-based compression of images with noise. Commun. Nonlinear Sci. Numer. Simul. 109 (2022)
Zakaria Belhachmi, Thomas Jacumin
Optimal Interpolation Data for PDE-based Compression of Images with Noise. CoRR (2022)
Zakaria Belhachmi, Zoubida Mghazli, Salih Ouchtout
Mathematical modelling and numerical approximation of a leachate flow in the anaerobic biodegradation of waste in a landfill. Math. Comput. Simul. 185 (2021)
Zakaria Belhachmi, Thomas Jacumin
Choosing The Best Interpolation Data in Images with Noise. CoRR (2020)
Zakaria Belhachmi, A. Ben Abda, B. Meftahi, Houcine Meftahi
Topology optimization method with respect to the insertion of small coated inclusion. Asymptot. Anal. 106 (2) (2018)
Zakaria Belhachmi, Frédéric Hecht
An Adaptive Approach for the Segmentation and the TV-Filtering in the Optic Flow Estimation. J. Math. Imaging Vis. 54 (3) (2016)
Diane Gilliocq-Hirtz, Zakaria Belhachmi
A massively parallel multi-level approach to a domain decomposition method for the optical flow estimation with varying illumination. CoRR (2015)
Zakaria Belhachmi, Houcine Meftahi
Shape sensitivity analysis for an interface problem via minimax differentiability. Appl. Math. Comput. 219 (12) (2013)
Zakaria Belhachmi, Frédéric Hecht
Control of the Effects of Regularization on Variational Optic Flow Computations. J. Math. Imaging Vis. 40 (1) (2011)
Jochen Abhau, Zakaria Belhachmi, Otmar Scherzer
On a Decomposition Model for Optical Flow. EMMCVPR (2009)
Zakaria Belhachmi, Dorin Bucur, Bernhard Burgeth, Joachim Weickert
How to Choose Interpolation Data in Images. SIAM J. Appl. Math. 70 (1) (2009)
Zakaria Belhachmi, Dorin Bucur
Stability and Uniqueness for the Crack Identification Problem. SIAM J. Control. Optim. 46 (1) (2007)
Zakaria Belhachmi, Andreas Karageorghis
A Spectral Mortar Element Discretization of the Poisson Equation with Mixed Boundary Conditions. J. Sci. Comput. 30 (2) (2007)
Zakaria Belhachmi, Andreas Karageorghis, K. Taous
Identification and Reconstruction of a Small Leak Zone in a Pipe by a Spectral Element Method. J. Sci. Comput. 27 (1-3) (2006)
Zakaria Belhachmi, Christine Bernardi, Simone Deparis
Weighted Clément operator and application to the finite element discretization of the axisymmetric Stokes problem. Numerische Mathematik 105 (2) (2006)
Zakaria Belhachmi, Christine Bernardi, Simone Deparis, Frédéric Hecht
An Efficient Discretization of the Navier-Stokes Equations in an Axisymmetric Domain. Part 1: The Discrete Problem and its Numerical Analysis. J. Sci. Comput. 27 (1-3) (2006)
Zakaria Belhachmi, Jean-Marc Sac-Épée, Jan Sokolowski
Mixed Finite Element Methods for Smooth Domain Formulation of Crack Problems. SIAM J. Numer. Anal. 43 (3) (2005)
Zakaria Belhachmi, Faker Ben Belgacem
Quadratic finite element approximation of the Signorini problem. Math. Comput. 72 (241) (2003)
Zakaria Belhachmi, Christine Bernardi, Andreas Karageorghis
Spectral Element Discretization of the Circular Driven Cavity, Part II: The Bilaplacian Equation. SIAM J. Numer. Anal. 38 (6) (2001)