| Unsupervised segmentation for automatic detection of brain tumors in MRI AS Capelle, O Alata, C Fernandez, S Lefèvre, JC Ferrie Proceedings 2000 International Conference on Image Processing (Cat. No …, 2000 | 68 | 2000 |
| Unsupervised textured image segmentation using 2-D quarter plane autoregressive model with four prediction supports O Alata, C Ramananjarasoa Pattern Recognition Letters 26 (8), 1069-1081, 2005 | 66 | 2005 |
| Choice of a pertinent color space for color texture characterization using parametric spectral analysis O Alata, JC Burie, A Moussa, C Fernandez-Maloigne Pattern Recognition 44 (1), 16-31, 2011 | 64 | 2011 |
| Is there a best color space for color image characterization or representation based on multivariate Gaussian mixture model? O Alata, L Quintard Computer Vision and Image Understanding 113 (8), 867-877, 2009 | 50 | 2009 |
| Joint color-spatial-directional clustering and region merging (JCSD-RM) for unsupervised RGB-D image segmentation MA Hasnat, O Alata, A Tremeau IEEE transactions on pattern analysis and machine intelligence 38 (11), 2255 …, 2015 | 43 | 2015 |
| Micro-expression spotting using the Riesz pyramid CA Duque, O Alata, R Emonet, AC Legrand, H Konik 2018 IEEE Winter Conference on Applications of Computer Vision (WACV), 66-74, 2018 | 39 | 2018 |
| Classification of rotated and scaled textures using HMHV spectrum estimation and the Fourier-Mellin transform O Alata, C Cariou, C Ramananjarasoa, M Najim Proceedings 1998 International Conference on Image Processing. ICIP98 (Cat …, 1998 | 39 | 1998 |
| Choice of a 2-D causal autoregressive texture model using information criteria O Alata, C Olivier Pattern Recognition Letters 24 (9-10), 1191-1201, 2003 | 34 | 2003 |
| Functional principal component analysis for global sensitivity analysis of model with spatial output TVE Perrin, O Roustant, J Rohmer, O Alata, JP Naulin, D Idier, R Pedreros, ... Reliability Engineering & System Safety 211, 107522, 2021 | 33 | 2021 |
| Color spectral analysis for spatial structure characterization of textures in IHLS color space O Alata, JC Burie, C Fernandez-Maloigne Pattern Recognition 43 (3), 663-675, 2010 | 26 | 2010 |
| A new 2-D spectrum estimate using multichannel AR approach of 2-D fast RLS algorithms O Alata, P Baylou, M Najim Proceedings of International Conference on Image Processing 2, 442-445, 1997 | 19 | 1997 |
| Mean oriented Riesz features for micro expression classification CA Duque, O Alata, R Emonet, H Konik, AC Legrand Pattern Recognition Letters 135, 382-389, 2020 | 18 | 2020 |
| Wavelet-Based Reflection Symmetry Detection via Textural and Color Histograms. M Elawady, C Ducottet, O Alata, C Barat, P Colantoni ICCV Workshops, 1725-1733, 2017 | 18 | 2017 |
| Model-based hierarchical clustering with Bregman divergences and Fishers mixture model: application to depth image analysis MA Hasnat, O Alata, A Tremeau Statistics and Computing 26, 861-880, 2016 | 18 | 2016 |
| Unsupervised RGB-D image segmentation using joint clustering and region merging MA Hasnat, O Alata, A Trémeau J-STSP 6 (5), 505-521, 2012 | 18 | 2012 |
| Unsupervised clustering of depth images using watson mixture model MA Hasnat, O Alata, A Trémeau 2014 22nd International Conference on Pattern Recognition, 214-219, 2014 | 16 | 2014 |
| Law recognitions by information criteria for the statistical modeling of small scale fading of the radio mobile channel O Alata, C Olivier, Y Pousset Signal processing 93 (5), 1064-1078, 2013 | 16 | 2013 |
| Transform image coding with global thresholding: application to baseline jpeg AO Zaid, C Olivier, O Alata, F Marmoiton Proceedings XIV Brazilian Symposium on Computer Graphics and Image …, 2001 | 16 | 2001 |
| Information criteria and arithmetic codings: an illustration on raw images G Coq, C Olivier, O Alata, M Arnaudon 2007 15th European Signal Processing Conference, 634-638, 2007 | 15 | 2007 |
| Wavelet-based reflection symmetry detection via textural and color histograms: Algorithm and results M Elawady, C Ducottet, O Alata, C Barat, P Colantoni Proceedings of the IEEE international conference on computer vision …, 2017 | 14 | 2017 |
