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Théorie de l'évidence pour suivi de visage
National audience -
Some Signal Processing Techniques for Wireless Cooperative Localization and T...
Advancements in information technology and communication systems enabled the development of a wide variety of location based applications and services. The global... -
Ecology and evolution of acute infectiious diseases : the case of influenza
Cette thèse s'intéresse aux interactions entre immunologie, épidémiologie et biologie évolutive. Nous utilisons une combinaison d'approches mathématiques et... -
Development of a video tracking system on a robotic camera
Recent years have been characterized by the overgrowth of video-surveillance systems and by automation of treatments they integrate. At the same time, object tracking... -
Ré-identification de personnes : Application aux réseaux de caméras à champs ...
This thesis deals with intelligent videosurveillance, and focus on the supervision of camera networks with nonoverlapping fields of view, a classical constraint when... -
Triplet Markov chains and optimal filtering in the jump systems
This thesis is devoted to the restoration problem and the parameter estimation by filtering in the traditional hidden Markov chain model, couple and triplet with... -
Nonparametric Bayesian Estimition of Dynamical Systems in the Presence of Alp...
In signal processing literature, noise's sources are often assumed to be Gaussian. However, in many fields the conventional Gaussian noise assumption is inadequate and... -
People detection, tracking and re-identification through a video camera network
This thesis is performed in industrial context and presents a whole framework for people detection and tracking in a camera network. It addresses the main process... -
Single and multiple object(s) Bayesian restoration algorithms for Markovian m...
This thesis focuses on the Bayesian estimation problem for statistical filtering which consists in estimating hidden states from an historic of observations over time...
