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Contribution of multi and hyperspectral imaging to skin pigmentation evaluation
The main objective of this PhD thesis is to develop a score that measures the skin pigmentation using spectral images. The ultimate goal is to build a more objective... -
Sparse and discriminative clustering for complex data. An application to cyto...
The main topics of this manuscript are sparsity and discrimination for modeling complex data. In a first part, we focus on the GMM context: we introduce a new family... -
Dimensional reduction for heterogeneous, slit or cracked bodies
Andrea BRAIDES : Rapporteur Antonin CHAMBOLLE : Rapporteur Gilles FRANCFORT : Directeur de thèse Olivier LAFITTE : Examinateur Hervé LE DRET : Examinateur Jean-Jacques MARIGO :... -
Sélection de caractéristiques pour l'étude de la maturation cérébrale
National audience -
Sensitivity analysis and model reduction : application to oceanography
Mathematical models seldom represent perfectly the reality of studied systems, due to, for instance, uncertainties on the parameters that define the system. In the... -
Sensorimotor approach of space perception for autonomous robotics.
Robots are usually designed following an internal organization of the kind "sense-plan-act" proposed during the early years of research in Artificial Intelligence. It... -
On Fracture of Thin Films: a Variational Approach
We study the problem of fracture in thin film systems subject to tensile stresses originated by mechanical loading or inelastic phenomena, due e.g. to thermal or... -
Inverse problems for the environment: tools, methods and applications
This thesis is an overview of some inverse problems and methods for the environment (weather, ocean, ice).
