Abderrahim Elmoataz

Articles recently published

Hafiene, Y., Fadili, J., & Elmoataz, A. (2018). Nonlocal p-Laplacian evolution problems on graphs. SIAM Journal on Numerical Analysis, 56(2), 1064-1090.
A. Elmoataz, X. Desquesnes, On the game p-Laplacian on Weighted Graphs with Applications in Image Processing and Data Clustering, European Journal of Applied Mathematics, 2017, vol. 28, no 6, p. 922-948.
Elmoataz, A., Lozes, F., & Toutain, M. (2017). Nonlocal pdes on graphs: From tug-of-war games to unified interpolation on images and point clouds. Journal of Mathematical Imaging and Vision, 57(3), 381-401.
Desquesnes, X., & Elmoataz, A. (2017). Nonmonotonic Front Propagation on Weighted Graphs With Applications in Image Processing and High-Dimensional Data Classification. IEEE Journal of Selected Topics in Signal Processing, 11(6), 897-907.
A. Elmoataz, P. Buyssens, On the connection between Tug-of-War Games and Nonlocal PDEs on graphs, Comptes Rendus Mecanique, 2017, vol. 345, no 3, p. 177-183
A. Elmoataz, F. Lozes, H. Talbot, Morphological PDEs on Graphs for Image Processing on Surfaces and Point Clouds, ISPRS International Journal of Geo-Information Special Issue Mathematical Morphology in Geoinformatics, vol. 5, n° 11, pp 213-232, 2016.
M. Touttain, A. Elmoataz, X. Desquesnes, A Unified Geometric Model for Virtual Slide Image Processing and Classification, IEEE Journal of Selected Topics in Signal Processing, pp 151-160, 2016.
M. Touttain, A. Elmoataz, F. Lozes, A. Mansouri, Nonlocal discrete infini-Poisson and Hamilton Jacobi equations: from stochastic game to generalized distances on images, meshes, and point clouds, Journal of Mathematical Imaging and Vision, pp 229-241, 2016.
A.Sadi, A. Elmoataz, M. Touttain, Nonlocal PDE Morphology: A generalized schock operator on graphs, Signal Image Video Processing, pp 439-446, 2016.
A. Elmoataz, M. Touttain, D.Tenbrinck, On the p-laplacian and infinity-laplacian on graphs with application in Image and datat processing, SIAM J.Imaging Sciences, vol. 8, n°4, pp 2412-2451, 2015.
F. Lozes, A. Elmoataz, O. Lezoray, PDE-based Graph Signal Processing for 3D Color Point Clouds: Opportunities for Cultural Heritage, IEEE Signal Processing Magazine, Special Issue on Signal Processing for Art Investigation,vol. 32, n°4, pp 103-111, 2015.
F. Lozes, A. Elmoataz, O. Lezoray, Partial Difference Operators on Weighted Graphs for Image Processing on Surfaces and Point Clouds, IEEE Transactions on Image Processing, vol. 23, pp. 3896-3909, 2014.
A. Elmoataz, X. Desquesnes, Z. Lakhdari, O. Lezoray, Nonlocal infinity Laplacian equation on graphs with applications in image processing and machine learning, Mathematics and Computers in Simulation, vol. 102, pp. 153--163, 2014.
P. Buyssens, I. Gardin, S. Ruan, A. Elmoataz, Eikonal-based Region Growing for Efficient Clustering, Image and Vision Computing, vol. 32, pp. 1045-1054, 2014.
El Chakik Abdallah, Elmoataz Abderrahim, DESQUESNES Xavier : Mean Curvature Flow on Graphs for Image and Manifold Restoration and Enhancement. signal processing , vol 105, pp 449-463, 2014.
S. Alkama, X. Desquesnes and A. Elmoataz, Nonlocal infinity Laplacian equation on graphs with applications in image processing and machine learning , Pattern Recognition Letters,vol 41, pp 65-72, 2014.
X. Desquesnes, A. Elmoataz, O. Lézoray, Eikonal equation adaptation on weighted graphs: fast geometric diffusion process for local and non-local image and data processing, Journal of Mathematical Imaging and Vision, 2013.
M. Hidane, O. Lézoray, A. Elmoataz, Nonlinear Multilayered Representation of Graph-Signals, Journal of Mathematical Imaging and Vision, Vol. 45, n°2, pp. 114-137, 2012.
A. Elmoataz, X. Desquesnes, O. Lézoray, Non-Local Morphological PDEs and p-Laplacian Equation on Graphs with applications in image processing and machine learning, IEEE Journal of Selected Topics in Signal Processing, Vol. 6, n°7, pp. 764-779, 2012.
V.T. Ta, A. Elmoataz, O. Lézoray, Nonlocal PDEs-based Morphology on Weighted Graphs for Image and Data Processing, IEEE transactions on Image Processing, Vol. 20, n°6, pp. 1504-1516, 2011.
V. Roullier, O. Lézoray, V.T. Ta, A. Elmoataz, Multi-resolution graph-based analysis of histopathological whole slide images: application to mitotic cell extraction and visualization, Computerized Medical Imaging and Graphics, Vol. 35, pp. 603-615, 2011.
C. Meurie, O. Lezoray, L. Khoudour, A. Elmoataz, Morphological hierarchical segmentation and color spaces, International Journal of Imaging Systems and Technology, Vol. 20, n°2, pp. 167-178, 2010
Mahmoud Ghoniem, Youssef Chahir, Abderrahim Elmoataz, "Nonlocal video denoising, simplification and inpainting using discrete regularization on graphs". Journal of Signal Processing, Volume 90, Issue 8, August 2010, pages 2445-2455.
O.Lezoray, A. Elmoataz , V.T Ta , Partial difference as tools for filtering data on graphs, Pattern Recognition Letters, Vol. 31, n°14, pp. 2201-2213, 2010
C. Meurie, O. Lezoray, L. Khoudour, A. Elmoataz, Morphological hierarchical segmentation and color spaces, International Journal of Imaging Systems and Technology, Vol. 20, n°2, pp. 167-178, 2010.
S. Bougleux , A. Elmoataz, M. Melkemi, Local and Nonlocal Regularization for Image and Mesh Regularization, International Journal of Computer Vision, vol 84, n°2 , pp 220-236, 2009
V. T. Ta , O.Lezoray, A. Elmoataz , S. Schüpp, Graph based tools for microscopic cellular image segmentation, Pattern Recognition, vol 42, pp 1113-1125, 2009
A. Elmoataz , O.Lezoray, S. Bougleux , Nonlocal Discrete Regularization on Weighted Graphs: a framework for Image and Manifold Processing, IEEE Transactions On Image Processing, 17 (7), pp: 1047-1060, 2008
A. Elmoataz , O.Lezoray, S. Bougleux , Nonlocal Discrete P-Laplacian Driven Image and Manifold Processing, Comptes rendus de l'Academie des Sciences, Mécanique-Informatique (CRAS-Meca) , 336 (5), pp 428-433, 2008
O. Lezoray, C. Meurie, A. Elmoataz, Vector Ordering For Color Imaging, International Journal of Image And Graphics,8 (3), pp: 473-493, 2008
O. Lezoray, S. Bougleux, A. Elmoataz, Graph regularization for color image processing, Computer Vision and Image Understanding, Special Issue on Color Image Processing for Computer Vision and Image Understanding, Vol. 107, N 1-2, pp. 38-55, 2007. 13th in the top 25 hottest articles of CVIU, July-September 2007