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2020 – today
- 2024
[j20]Ameur Soualmi
, Christophe Ducottet, Hugues Patural, Antoine Giraud, Olivier Alata:
A 3D pose estimation framework for preterm infants hospitalized in the Neonatal Unit. Multim. Tools Appl. 83(8): 24383-24400 (2024)- 2023
- [c36]Tristan Cladière, Olivier Alata, Christophe Ducottet, Hubert Konik, Anne-Claire Legrand:
BENet: A Lightweight Bottom-Up Framework for Context-Aware Emotion Recognition. ACIVS 2023: 100-111 - [c35]Ameur Soualmi, Olivier Alata, Christophe Ducottet, Hugues Patural, Antoine Giraud:
Mean 3D Dispersion for Automatic General Movement Assessment of Preterm Infants. EMBC 2023: 1-5 - 2021
- [j19]T. V. E. Perrin, Olivier Roustant, Jérémy Rohmer, Olivier Alata, J. P. Naulin, Déborah Idier, Rodrigo Pedreros, D. Moncoulon, P. Tinard:
Functional principal component analysis for global sensitivity analysis of model with spatial output. Reliab. Eng. Syst. Saf. 211: 107522 (2021) - [c34]Jules Rio, Olivier Alata, Fabien Momey, Christophe Ducottet:
Leveraging end-to-end denoisers for denoising periodic signals. EUSIPCO 2021: 1571-1575 - 2020
- [j18]Carlos Arango Duque, Olivier Alata, Rémi Emonet, Hubert Konik, Anne-Claire Legrand:
Mean oriented Riesz features for micro expression classification. Pattern Recognit. Lett. 135: 382-389 (2020) - [c33]Jules Rio, Fabien Momey, Christophe Ducottet, Olivier Alata:
WaveNet based architectures for denoising periodic discontinuous signals and application to friction signals. EUSIPCO 2020: 1580-1584 - [i5]Carlos Arango Duque, Olivier Alata, Rémi Emonet, Hubert Konik, Anne-Claire Legrand:
Mean Oriented Riesz Features for Micro Expression Classification. CoRR abs/2005.06198 (2020)
2010 – 2019
- 2018
- [j17]Riadh Ben Salah, Olivier Alata, Benoit Tremblais, Lionel Thomas, Laurent David:
Tomographic Reconstruction of 3D Objects Using Marked Point Process Framework. J. Math. Imaging Vis. 60(7): 1132-1149 (2018) - [c32]Carlos A. Arango, Olivier Alata, Rémi Emonet, Anne-Claire Legrand, Hubert Konik:
Subtle Motion Analysis and Spotting using the Riesz Pyramid. VISIGRAPP (5: VISAPP) 2018: 446-454 - [c31]Carlos Arango Duque, Olivier Alata, Rémi Emonet, Anne-Claire Legrand, Hubert Konik:
Micro-Expression Spotting Using the Riesz Pyramid. WACV 2018: 66-74 - 2017
- [j16]Khadidja Henni, Olivier Alata, Lynda Zaoui, Brigitte Vannier, Abdellatif El Idrissi, Ahmed Moussa:
ClusterMPP: An unsupervised density-based clustering algorithm via Marked Point Process. Intell. Data Anal. 21(4): 827-847 (2017) - [c30]Mohamed Elawady, Olivier Alata, Christophe Ducottet, Cécile Barat, Philippe Colantoni:
Multiple Reflection Symmetry Detection via Linear-Directional Kernel Density Estimation. CAIP (1) 2017: 344-355 - [c29]Seher Colak, Emmanuel Dumas, Virginie Fresse, Olivier Alata:
Proposition and evaluation of a real-time generic architecture for a laser stripe detection system on FPGA. DASIP 2017: 1-6 - [c28]Mohamed Elawady, Christophe Ducottet, Olivier Alata, Cécile Barat, Philippe Colantoni:
Wavelet-Based Reflection Symmetry Detection via Textural and Color Histograms. ICCV Workshops 2017: 1725-1733 - [c27]Mohamed Elawady, Christophe Ducottet, Olivier Alata, Cécile Barat, Philippe Colantoni:
Wavelet-Based Reflection Symmetry Detection via Textural and Color Histograms: Algorithm and Results. ICCV Workshops 2017: 1734-1738 - [i4]Mohamed Elawady, Olivier Alata, Christophe Ducottet, Cécile Barat, Philippe Colantoni:
Multiple Reflection Symmetry Detection via Linear-Directional Kernel Density Estimation. CoRR abs/1704.06392 (2017) - [i3]Mohamed Elawady, Christophe Ducottet, Olivier Alata, Cécile Barat, Philippe Colantoni:
Wavelet-based Reflection Symmetry Detection via Textural and Color Histograms. CoRR abs/1707.02931 (2017) - 2016
- [j15]Abul Hasnat, Olivier Alata, Alain Trémeau:
Joint Color-Spatial-Directional Clustering and Region Merging (JCSD-RM) for Unsupervised RGB-D Image Segmentation. IEEE Trans. Pattern Anal. Mach. Intell. 38(11): 2255-2268 (2016) - [j14]Abul Hasnat, Olivier Alata, Alain Trémeau:
Model-based hierarchical clustering with Bregman divergences and Fishers mixture model: application to depth image analysis. Stat. Comput. 26(4): 861-880 (2016) - [c26]Enguerran Grandchamp, Mohamed Abadi, Olivier Alata:
A Pareto Front Approach for Feature Selection. ICPRAM 2016: 334-342 - 2015
- [j13]Khadidja Henni, Olivier Alata, Lynda Zaoui, Abdellatif Elidrissi, Ahmed Moussa:
Classification non Supervisée de Données Multidimensionnelles par les Processus Ponctuels Marqués. ARIMA J. 21 (2015) - [c25]Riadh Ben Salah, Olivier Alata, Benoit Tremblais, Lionel Thomas, Laurent David:
Particle volume reconstruction based on a marked point process and application to TOMO-PIV. EUSIPCO 2015: 619-623 - [c24]Zhangyun Tan, Abdourrahmane M. Atto, Olivier Alata, Maxime Moreaud:
ARFBF model for non stationary random fields and application in HRTEM images. ICIP 2015: 2651-2655 - [i2]Abul Hasnat, Olivier Alata, Alain Trémeau:
Joint Color-Spatial-Directional clustering and Region Merging (JCSD-RM) for unsupervised RGB-D image segmentation. CoRR abs/1509.01788 (2015) - 2014
- [c23]Abul Hasnat, Olivier Alata, Alain Trémeau:
Unsupervised RGB-D image segmentation using joint clustering and region merging. BMVC 2014 - [c22]Riadh Ben Salah, Olivier Alata, Lionel Thomas, Benoit Tremblais, Laurent David:
3D particle volume tomographic reconstruction based on marked point process: Application to Tomo-PIV in fluid mechanics. ICASSP 2014: 8153-8157 - [c21]Abul Hasnat, Olivier Alata, Alain Trémeau:
Model based clustering for 3D directional features: Application to depth image analysis. ICIP 2014: 3768-3772 - [c20]Abdourrahmane M. Atto, Zhangyun Tan, Olivier Alata, Maxime Moreaud:
Non-stationary texture synthesis from random field modeling. ICIP 2014: 4266-4270 - [c19]Abul Hasnat, Olivier Alata, Alain Trémeau:
Unsupervised Clustering of Depth Images Using Watson Mixture Model. ICPR 2014: 214-219 - 2013
- [j12]Olivier Alata, Christian Olivier, Yannis Pousset:
Law recognitions by information criteria for the statistical modeling of small scale fading of the radio mobile channel. Signal Process. 93(5): 1064-1078 (2013) - [c18]Rahul Mourya, Sloven Dubois, Olivier Alata, Alain Trémeau:
Improving dynamic texture recognition by using a color spatio-temporal decomposition. EUSIPCO 2013: 1-5 - 2012
- [j11]Olivier Alata, Christian Olivier, Zhan Jin, Yannis Pousset:
Reconnaissance supervisée et non supervisée de lois à partir d'échantillons finis. Traitement du Signal 29(1-2): 101-121 (2012) - 2011
- [j10]Imtnan-Ul-Haque Qazi, Olivier Alata, Jean-Christophe Burie, Ahmed Moussa, Christine Fernandez-Maloigne:
Segmentation d'Images Texturées Couleur à l'aide de modèles paramétriques pour approche la distribution des erreurs de prédiction linéaires. ARIMA J. 14: 3 (2011) - [j9]Imtnan-Ul-Haque Qazi, Olivier Alata, Jean-Christophe Burie, Mohamed Abadi, Ahmed Moussa, Christine Fernandez-Maloigne:
Parametric models of linear prediction error distribution for color texture and satellite image segmentation. Comput. Vis. Image Underst. 115(8): 1245-1262 (2011) - [j8]Olivier Alata, Samuel Burg, Alexandre Dupas:
Grouping/degrouping point process, a point process driven by geometrical and topological properties of a partition in regions. Comput. Vis. Image Underst. 115(9): 1324-1339 (2011) - [j7]Imtnan-Ul-Haque Qazi, Olivier Alata, Jean-Christophe Burie, Ahmed Moussa, Christine Fernandez-Maloigne:
Choice of a pertinent color space for color texture characterization using parametric spectral analysis. Pattern Recognit. 44(1): 16-31 (2011) - 2010
- [j6]Imtnan-Ul-Haque Qazi, Olivier Alata, Jean-Christophe Burie, Christine Fernandez-Maloigne:
Color spectral analysis for spatial structure characterization of textures in IHLS color space. Pattern Recognit. 43(3): 663-675 (2010)
2000 – 2009
- 2009
- [j5]Olivier Alata, Ludovic Quintard:
Is there a best color space for color image characterization or representation based on Multivariate Gaussian Mixture Model? Comput. Vis. Image Underst. 113(8): 867-877 (2009) - [c17]Imtnan-Ul-Haque Qazi, Fatima Ghazi, Olivier Alata, Jean-Christophe Burie, Christine Fernandez-Maloigne:
A Multivariate Gaussian Mixture Model of linear prediction error for colour texture segmentation. EUSIPCO 2009: 1537-1541 - [c16]Imtnan-Ul-Haque Qazi, Olivier Alata, Christine Fernandez-Maloigne, Jean-Christophe Burie:
Spatial structure characterization of textures in IHLS colour space. ICASSP 2009: 1069-1072 - [c15]Guilhem Coq, X. Li, Olivier Alata, Yannis Pousset, Christian Olivier:
Law recognition via histogram-based estimation. ICASSP 2009: 3425-3428 - [c14]Imtnan-Ul-Haque Qazi, Ahmed Moussa, Olivier Alata, Jean-Christophe Burie, Christine Fernandez-Maloigne:
Parametric and Non-parametric Models of Linear Prediction Error for Color Texture Segmentation. SITIS 2009: 99-106 - 2007
- [c13]Guilhem Coq, Christian Olivier, Olivier Alata, Marc Arnaudon:
Information criteria and arithmetic codings : An illustration on raw images. EUSIPCO 2007: 634-638 - [i1]Guilhem Coq, Olivier Alata, Marc Arnaudon, Christian Olivier:
Information Criteria and Arithmetic Codings : An Illustration on Raw Images. CoRR abs/0706.1700 (2007) - 2005
- [j4]Olivier Alata, Clarisse Ramananjarasoa:
Unsupervised textured image segmentation using 2-D quarter plane autoregressive model with four prediction supports. Pattern Recognit. Lett. 26(8): 1069-1081 (2005) - 2003
- [j3]Azza Ouled Zaid, Christian Olivier, Olivier Alata, François Marmoiton:
Transform image coding with global thresholding: Application to baseline JPEG. Pattern Recognit. Lett. 24(7): 959-964 (2003) - [j2]Olivier Alata, Christian Olivier:
Choice of a 2-D causal autoregressive texture model using information criteria. Pattern Recognit. Lett. 24(9-10): 1191-1201 (2003) - [j1]Olivier Alata, Mohamed Najim, Clarisse Ramananjarasoa, Flavius Turcu:
Extension of the Schur-Cohn stability test for 2-D AR quarter-plane model. IEEE Trans. Inf. Theory 49(11): 3099-3106 (2003) - [c12]Guillaume Damiand, Olivier Alata, Camille Bihoreau:
Using 2D Topological Map Information in a Markovian Image Segmentation. DGCI 2003: 288-297 - 2001
- [c11]Anne-Sophie Capelle, Olivier Alata, Christine Fernandez-Maloigne, J. C. Ferrie:
Unsupervised algorithm for the segmentation of three-dimensional magnetic resonance brain images. ICIP (3) 2001: 1047-1050 - [c10]Azza Ouled Zaid, Christian Olivier, Olivier Alata, François Marmoiton:
Transform Image Coding with Global Thresholding: Application to Baseline JPEG. SIBGRAPI 2001: 164-171 - 2000
- [c9]Olivier Alata, Christian Olivier:
Order selection of 2-D AR model using a lattice representation and information criteria for texture analysis. EUSIPCO 2000: 1-4 - [c8]Clarisse Ramananjarasoa, Olivier Alata, Mohamed Najim:
2-D Wold decomposition: New parameter estimation approach to evanescent field spectral supports. EUSIPCO 2000: 1-4 - [c7]Anne-Sophie Capelle, Olivier Alata, C. Fernandez, Sébastien Lefèvre, J. C. Ferrie:
Unsupervised Segmentation for Automatic Detection of Brain Tumors in MRI. ICIP 2000: 613-616
1990 – 1999
- 1999
- [c6]Stéphanie Rouquette, Olivier Alata, Mohamed Najim, Charles W. Therrien:
2-D high resolution spectral estimation based on multiple regions of support. ICASSP 1999: 1589-1592 - 1998
- [c5]Claude Cariou, Olivier Alata, Christophe Rosenberger, Jean-Marc Ogier, Kacem Chehdi:
Recognition of rotated and scaled textures using 2-D AR modeling and the Fourier-Mellin transform. EUSIPCO 1998: 1-4 - [c4]Olivier Alata, Claude Cariou, Clarisse Ramananjarasoa, Mohamed Najim:
Classification of Rotated and Scaled Textures using HMHV Spectrum Estimation and the Fourier-Mellin Transform. ICIP (1) 1998: 53-56 - 1997
- [c3]Olivier Alata, Pierre Baylou, Mohamed Najim:
A New 2-D Spectrum Estimate Using Multichannel AR Approach of 2-D Fast RLS Algorithms. ICIP (2) 1997: 442-445 - 1996
- [c2]Olivier Alata, Pierre Baylou, Mohamed Najim:
Multiple resolution image segmentation using four QP supports of 2D autoregressive model. ICIP (1) 1996: 277-280 - 1995
- [c1]Olivier Alata, Pierre Baylou, Mohamed Najim:
Texture characterization based on 2-D reflection coefficients. ICASSP 1995: 2539-2542
Coauthor Index
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