selected publications
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academic article
- Basis Restricted Elastic Shape Analysis on the Space of Unregistered Surfaces. International Journal of Computer Vision. 2024
- Foreword to the special section on 3D object retrieval 2023 symposium (3DOR2023). Computers & Graphics. 122:103865-103865. 2023
- Computer Vision in Human Analysis: From Face and Body to Clothes. Sensors. 23:5378-5378. 2023
- Generating Multiple 4D Expression Transitions by Learning Face Landmark Trajectories. IEEE Transactions on Affective Computing. 15:566-578. 2023
- Interaction Transformer for Human Reaction Generation. IEEE Transactions on Multimedia. 25:8842-8854. 2023
- Guest Editorial : Learning with Manifolds in Computer Vision. Image and Vision Computing. 129:104599-104599. 2022
- Automatic Estimation of Self-Reported Pain by Trajectory Analysis in the Manifold of Fixed Rank Positive Semi-Definite Matrices. IEEE Transactions on Affective Computing. 13:1813-1826. 2022
- Fall Detection of Elderly People Using the Manifold of Positive Semidefinite Matrices. Journal of Imaging. 7:109-109. 2021
- Spontaneous Expression Detection from 3D Dynamic Sequences by Analyzing Trajectories on Grassmann Manifolds. IEEE Transactions on Affective Computing. 9:271-284. 2016
- A Grassmann framework for 4D facial shape analysis. Pattern Recognition. 57:21-30. 2016
- 3D Human Action Recognition by Shape Analysis of Motion Trajectories on Riemannian Manifold. HAL (Le Centre pour la Communication Scientifique Directe). 2015
- Gauge Invariant Framework for Shape Analysis of Surfaces. IEEE Transactions on Pattern Analysis and Machine Intelligence. 38:46-59. 2015
- Combining face averageness and symmetry for 3D-based gender classification. Pattern Recognition. 48:746-758. 2014
- 3-D Human Action Recognition by Shape Analysis of Motion Trajectories on Riemannian Manifold. IEEE Transactions on Cybernetics. 45:1340-1352. 2014
- Accurate 3D action recognition using learning on the Grassmann manifold. Pattern Recognition. 48:556-567. 2014
- 4-D Facial Expression Recognition by Learning Geometric Deformations. IEEE Transactions on Cybernetics. 44:2443-2457. 2014
- 4D Facial Expression Recognition by Learning Geometric Deformations. HAL (Le Centre pour la Communication Scientifique Directe). 2014
- 3D human motion analysis framework for shape similarity and retrieval. Image and Vision Computing. 32:131-154. 2014
- A parts-based approach for automatic 3D-shape categorization using belief functions. HAL (Le Centre pour la Communication Scientifique Directe). 2013
- Sélection de caractéristiques géométriques pour la reconnaissance faciale 3D. . 2013
- Sélection de caractéristiques géométriques pour la reconnaissance faciale 3D. Traitement du signal. 29:383-407. 2012
- A comparison of methods for non-rigid 3D shape retrieval. Pattern Recognition. 46:449-461. 2012
- Boosting 3-D-Geometric Features for Efficient Face Recognition and Gender Classification. IEEE Transactions on Information Forensics and Security. 7:1766-1779. 2012
- Three-dimensional object retrieval based on vector quantization of invariant descriptors. Journal of Electronic Imaging. 21:023011-023011. 2012
- 3D facial expression recognition using SIFT descriptors of automatically detected keypoints. The Visual Computer. 27:1021-1036. 2011
- Learning Boundary Edges for 3D‐Mesh Segmentation. Computer Graphics Forum. 30:2170-2182. 2011
- Analyse locale de la forme 3D pour la reconnaissance d'expressions faciales. . 2011
- Shape analysis of local facial patches for 3D facial expression recognition. Pattern Recognition. 44:1581-1589. 2011
- A New 3D-Matching Method of Nonrigid and Partially Similar Models Using Curve Analysis. IEEE Transactions on Pattern Analysis and Machine Intelligence. 33:852-858. 2010
- A comparative study of existing metrics for 3D-mesh segmentation evaluation. The Visual Computer. 26:1451-1466. 2010
- A 3-D Search engine based on Fourier series. HAL (Le Centre pour la Communication Scientifique Directe). 2010
- A 3-D Search engine based on Fourier series. Computer Vision and Image Understanding. 114:1-7. 2009
- An experimental illustration of 3D facial shape analysis under facial expressions. Annals of Telecommunications. 64:369-379. 2009
- Partial 3D Shape Retrieval by Reeb Pattern Unfolding. Computer Graphics Forum. 28:41-55. 2009
- An Intrinsic Framework for Analysis of Facial Surfaces. International Journal of Computer Vision. 82:80-95. 2008
- Elastic Shape Models for Face Analysis Using Curvilinear Coordinates. Journal of Mathematical Imaging and Vision. 33:253-265. 2008
- The mixture of K-Optimal-Spanning-Trees based probability approximation: Application to skin detection. Image and Vision Computing. 26:1574-1590. 2008
- Enhancing 3D mesh topological skeletons with discrete contour constrictions. The Visual Computer. 24:155-172. 2007
- 3D Object Processing: Compression, Indexing and Watermarking. Journal of Electronic Imaging. 18:019901-019901. 2007
- A Bayesian 3-D Search Engine Using Adaptive Views Clustering. IEEE Transactions on Multimedia. 9:78-88. 2006
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blog posting
- Different effects of social intention on movement kinematics when interacting with a human or virtual agent. Research Square (Research Square). 2023
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book
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chapter
- ScanTalk: 3D Talking Heads from Unregistered Scans. Lecture notes in computer science. 19-36. 2024
- Avatar Reaction to Multimodal Human Behavior. Lecture notes in computer science. 494-505. 2024
- Metric Learning on Complex Projective Spaces. Lecture notes in computer science. 116-127. 2022
- Exploring the Magnitude of Human Sexual Dimorphism in 3D Face Gender Classification. Lecture notes in computer science. 697-710. 2015
- Positive/Negative Emotion Detection from RGB-D Upper Body Images. Lecture notes in computer science. 109-120. 2015
- Chapitre 18 - Reconnaissance et indexation 3D. HAL (Le Centre pour la Communication Scientifique Directe). 2013
- A Dense Deformation Field for Facial Expression Analysis in Dynamic Sequences of 3D Scans. Lecture notes in computer science. 148-159. 2013
- Space-Time Pose Representation for 3D Human Action Recognition. Lecture notes in computer science. 456-464. 2013
- 3D-Mesh Models: View-Based Indexing and Structural Analysis. Springer eBooks. 298-307. 2007
- Maximum Entropy Models for Skin Detection. Lecture notes in computer science. 180-193. 2003
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conference paper
- Fusion of Physiological and Behavioural Signals on SPD Manifolds with Application to Stress and Pain Detection. 2022 IEEE International Conference on Systems, Man, and Cybernetics (SMC). 2949-2955. 2022
- Sparse to Dense Dynamic 3D Facial Expression Generation. 2022 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR). 20353-20362. 2022
- A Riemannian Framework for Analysis of Human Body Surface. 2022 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV). 2763-2772. 2022
- Magnifying subtle facial motions for 4D Expression Recognition. . 2252-2257. 2016
- Detection of Abnormal Gait from Skeleton Data. . 131-137. 2016
- Analyzing trajectories on Grassmann manifold for early emotion detection from depth videos. . 1-6. 2015
- Human-object interaction recognition by learning the distances between the object and the skeleton joints. . 1-6. 2015
- Grassmannian Representation of Motion Depth for 3D Human Gesture and Action Recognition. . 3499-3504. 2014
- A DYNAMIC GEOMETRY-BASED APPROACH FOR 4D FACIAL EXPRESSIONS RECOGNITION. HAL (Le Centre pour la Communication Scientifique Directe). 2013
- 3D-model retrieval using bag-of-features based on closed curves. HAL (Le Centre pour la Communication Scientifique Directe). 2013
- Extremal human curves: A new human body shape and pose descriptor. . 1-6. 2013
- Gender and 3D facial symmetry: What's the relationship?. . 1-6. 2013
- 3D Dynamic Expression Recognition Based on a Novel Deformation Vector Field and Random Forest. HAL (Le Centre pour la Communication Scientifique Directe). 2012
- Indexed heat curves for 3D-model retrieval. HAL (Le Centre pour la Communication Scientifique Directe). 2012
- Kinematic skeleton extraction based on motion boundaries for 3D dynamic meshes. HAL (Le Centre pour la Communication Scientifique Directe). 2012
- SHREC'12 Track: 3D mesh segmentation. HAL (Le Centre pour la Communication Scientifique Directe). 2012
- Geometric based 3D facial gender classification. . 1-5. 2012
- Which 3D geometric facial features give up your identity?. . 119-124. 2012
- Quelles caractéristiques géométriques faciales 3D donnent votre identité ?. HAL (Le Centre pour la Communication Scientifique Directe). 2012
- Proceedings of the 2011 joint ACM workshop on Human gesture and behavior understanding. ACM Multimedia. 2011
- Non-rigid 3D shape classification using bag-of-feature techniques. . 1-6. 2011
- SHREC'11 track: 3D face models retrieval. . 89-95. 2011
- SHREC'11 track: shape retrieval on non-rigid 3D watertight meshes. . 79-88. 2011
- Selecting 3D Curves on the Nasal Surface using AdaBoost for Person Authentication. HAL (Le Centre pour la Communication Scientifique Directe). 2011
- Deformable Shape Retrieval using Bag-of-Feature techniques. . 2011
- Deformable shape retrieval using bag-of-feature techniques. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 78640P-78640P. 2010
- Elastic radial curves to model 3D facial deformations. . 75-80. 2010
- Local visual patch for 3d shape retrieval. . 3-8. 2010
- An Open Platform for 3D Face Recognition Algorithms. . 2010
- A subjective experiment for 3D-mesh segmentation evaluation. . 356-360. 2010
- Multi patches 3D facial representation for person authentication using AdaBoost. . 1-4. 2010
- 3D-Shape Retrieval Using Curves and HMM. . 3147-3150. 2010
- A Set of Selected SIFT Features for 3D Facial Expression Recognition. . 2010
- Local 3D Shape Analysis for Facial Expression Recognition. . 2010
- Person independent 3D facial expression recognition by a selected ensemble of SIFT descriptors. Eurographics. 47-54. 2010
- Sélection de courbes de la surface nasale pour l'authentification de personnes en utilisant Adaboost. HAL (Le Centre pour la Communication Scientifique Directe). 2010
- Pose and Expression-Invariant 3D Face Recognition using Elastic Radial Curves. . 90.1-90.11. 2010
- Fast and efficient 3D face recognition using wavelet networks. . 4153-4156. 2009
- Skin and non-skin probability approximation based on discriminative tree distribution. . 2377-2380. 2009
- Stereo matching based on orthogonal Gaussian-Hermite moments. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 74961Q-74961Q. 2009
- Fast and precise kinematic skeleton extraction of 3D dynamic meshes. Proceedings - International Conference on Pattern Recognition/Proceedings/International Conference on Pattern Recognition. 1-4. 2008
- SHape REtrieval contest 2008: 3D face scans. IEEE International Conference on Shape Modeling and Applications. 225-226. 2008
- Three-dimensional face recognition using elastic deformations of facial surfaces. . 97-100. 2008
- Reeb chart unfolding based 3D shape signatures. HAL (Le Centre pour la Communication Scientifique Directe). 2007
- 3D-model retrieval for Mobiles. HAL (Le Centre pour la Communication Scientifique Directe). 2007
- 3D Mesh Skeleton Extraction Using Topological and Geometrical Analyses. HAL (Le Centre pour la Communication Scientifique Directe). 2006
- On 3D retrieval from photos. HAL (Le Centre pour la Communication Scientifique Directe). 2006
- On 3D retrieval from photos. HAL (Le Centre pour la Communication Scientifique Directe). 2006
- On 3D retrieval from photos. HAL (Le Centre pour la Communication Scientifique Directe). 2006
- On 3D retrieval from photos. HAL (Le Centre pour la Communication Scientifique Directe). 2006
- On 3D retrieval from photos. HAL (Le Centre pour la Communication Scientifique Directe). 2006
- On 3D retrieval from photos. HAL (Le Centre pour la Communication Scientifique Directe). 2006
- Automatic 3D Face Recognition Using Topological Techniques. . 450-453. 2005
- A Bayesian framework for 3D models retrieval based on characteristic views. Proceedings. 2nd International Symposium on 3D Data Processing, Visualization and Transmission, 2004. 3DPVT 2004.. 139-146. 2004
- A Bayesian approach for 3D models retrieval based on characteristic views. Proceedings of the 17th International Conference on Pattern Recognition, 2004. ICPR 2004.. 898-901 Vol.3. 2004
- A practical approach for 3D model indexing by combining local and global invariants. . 644-647. 2003
- Indexing and retrieval VRML models. HAL (Le Centre pour la Communication Scientifique Directe). 2002
- Indexing and retrieval VRML models. HAL (Le Centre pour la Communication Scientifique Directe). 2002
- <title>Indexing and retrieval VRML models</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 95-106. 2001
- 3D-models recognition from a 2D sketch. HAL (Le Centre pour la Communication Scientifique Directe). 1998
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document
- 3D Face Surface Analysis and Recognition Based on Facial Curves. . 77-118. 2013
- 3D Indexing and Retrieval. . 87-138. 2008
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edited book