Olivier Lézoray
Olivier Lézoray
Professor of Computer Science, University of Caen Normandy
Verified email at - Homepage
Cited by
Cited by
Nonlocal discrete regularization on weighted graphs: a framework for image and manifold processing
A Elmoataz, O Lezoray, S Bougleux
IEEE transactions on Image Processing 17 (7), 1047-1060, 2008
Cooperation of color pixel classification schemes and color watershed: a study for microscopic images
O Lezoray, H Cardot
IEEE transactions on Image Processing 11 (7), 783-789, 2002
Image processing and analysis with graphs
O Lézoray, L Grady
CRC Press, 2012
A neural network based on SPD manifold learning for skeleton-based hand gesture recognition
XS Nguyen, L Brun, O Lézoray, S Bougleux
Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern …, 2019
Exemplar-based inpainting: Technical review and new heuristics for better geometric reconstructions
P Buyssens, M Daisy, D Tschumperlé, O Lézoray
IEEE transactions on image processing 24 (6), 1809-1824, 2015
Multi-resolution graph-based analysis of histopathological whole slide images: Application to mitotic cell extraction and visualization
V Roullier, O Lézoray, VT Ta, A Elmoataz
Computerized Medical Imaging and Graphics 35 (7-8), 603-615, 2011
Graph-based tools for microscopic cellular image segmentation
VT Ta, O Lézoray, A Elmoataz, S Schüpp
Pattern Recognition 42 (6), 1113-1125, 2009
People re-identification by spectral classification of silhouettes
DNT Cong, L Khoudour, C Achard, C Meurie, O Lezoray
Signal Processing 90 (8), 2362-2374, 2010
Segmentation and edge detection based on spiking neural network model
B Meftah, O Lezoray, A Benyettou
Neural Processing Letters 32, 131-146, 2010
Nonlocal PDEs-based morphology on weighted graphs for image and data processing
VT Ta, A Elmoataz, O Lézoray
IEEE transactions on Image Processing 20 (6), 1504-1516, 2010
Multi-features extraction based on deep learning for skin lesion classification
S Benyahia, B Meftah, O Lézoray
Tissue and Cell 74, 101701, 2022
Partial difference operators on weighted graphs for image processing on surfaces and point clouds
F Lozes, A Elmoataz, O Lézoray
IEEE Transactions on Image Processing 23 (9), 3896-3909, 2014
Eikonal equation adaptation on weighted graphs: fast geometric diffusion process for local and non-local image and data processing
X Desquesnes, A Elmoataz, O Lézoray
Journal of Mathematical Imaging and Vision 46 (2), 238-257, 2013
Graph regularization for color image processing
O Lezoray, A Elmoataz, S Bougleux
Computer Vision and Image Understanding 107 (1-2), 38-55, 2007
Color image segmentation using morphological clustering and fusion with automatic scale selection
O Lezoray, C Charrier
Pattern Recognition Letters 30 (4), 397-406, 2009
Machine learning to design full-reference image quality assessment algorithm
C Charrier, O Lézoray, G Lebrun
Signal processing: Image communication 27 (3), 209-219, 2012
Multiscale convolutional neural networks for vision–based classification of cells
P Buyssens, A Elmoataz, O Lézoray
Computer Vision–ACCV 2012: 11th Asian Conference on Computer Vision, Daejeon …, 2013
Non-Local Morphological PDEs and -Laplacian Equation on Graphs With Applications in Image Processing and Machine Learning
A Elmoataz, X Desquesnes, O Lézoray
IEEE Journal of Selected Topics in Signal Processing 6 (7), 764-779, 2012
Segmentation of cytological images using color and mathematical morphology
O Lezoray, A Elmoataz, H Cardot, G Gougeon, M Lecluse, H Elie, ...
Acta Stereologica 18 (1), 1-14, 1999
3d-cnn for facial emotion recognition in videos
J Haddad, O Lézoray, P Hamel
Advances in Visual Computing: 15th International Symposium, ISVC 2020, San …, 2020
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