Mouvement et perception des ambiances souterraines

Utilisation des relations spatiales pour l'analyse et l'édition de mouvement

Perception des objets en mouvementComposition bayésienne du flux optique et du mouvement de l'observateur. (Perception of shapes from motionBayesian combination of optic flow and self-motion)

Perception can be seen as collecting and confronting various pieces of information inorder to understand the environment. Man uses many sensory modalities such as vision, touch, audition,or proprioception. Various kind of information can be conveyed by each sense. For example vision isabout texture, colour, shapes or movement. Optic flow is the displacement of the image on the retin...

Mouvement de données et placement des tâches pour les communications haute performance sur machines hiérarchiques

The emergence of multicore processors led to an increasing complexity inside the modern servers, with many cores, distributed memory banks and multiple Input/Output buses. The execution time of parallel applications depends on the efficiency of the communications between computing tasks. On recent architectures, the communication cost is largely impacted by hardware characteristics such as NUMA...

Project-Team DEMAR DEambulation et Mouvement ARtificiel

Analyse, Modélisation et Simulation du Mouvement Humain

HAL is a multi-disciplinary open access archive for the deposit and dissemination of scientific research documents, whether they are published or not. The documents may come from teaching and research institutions in France or abroad, or from public or private research centers. L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau...