Plasticity Virtual Reality Interfaces Utilisateur 3D First-person Hand Activity Deep forest regression Computer Graphics Camera Relocalization Pose estimation Head pose estimation Coordination Multi-stream Learning Human-Computer Interaction Features fusion Tracking Cooperation and Collaboration Semantic web Réalité Mixte Software engineering Adaptive Regression Forest Deep Learning for Visual Perception First-person hand activity recognition 3D User Interfaces 3DUI 3D Interaction Awareness in Collaboration Systems Temporal Learning Machine Learning Single RGB Image Collaborative Virtual Environments Split function 3D eyeball Hand-crafted Features Deep learning Signal processing Regression Interaction 3D Synthetic data Réalité augmentée Arbres de décision Assisted annotation Réalité virtuelle Adaptation and reconfiguration Eye tracking Deformable model Réalité Virtuelle Deep Clus-tering Awareness Co-manipulation Plasticité Détection de la pupille Collaboration DICOM Dense information Pupil localization Human Machine Interaction Plasticité multimodale Redistribution d'IHM Biomedical ontologies Hybrid method Redistribution Estimation du regard HCI Ontology development Medical domain ontology Imaging biobank Classification 3D ultrasound images Image-retrieval Metric Learning Hybrid Approach Activity recognition Conscience situationnelle Ontology reuse and alignment Transfer Learning 3D morphable model Random Forest Machine learning RGB-D camera Shared Virtual Reality and Applications SLAM 3D User Interfaces Détection du regard Camera relocalization Augmented Reality Virtual reality Cognitive and Psychological Issues in Collaboration Step recognition 3D Hand Skeleton Champs aléatoires Imaging biomarker Gaze estimation Surgical workflow Multi-stream model 3D User Interaction Knowledge representation Phase recognition Scene coordinate prediction Mixed Reality RGB-D Perception Collaborative interaction Radiation protection