In order to process the mass of information collected in many applications, it is necessary to propose new processing methods to exploit the « multi-sensor » feature of the observed data. The subject of this thesis consists in studying algorithms of estimation in a multi-sensor context where several signals or images resulting from the same application are available. This problem is of great interest since it makes it possible to improve the estimation performances compared to an analysis that would be carried out on each signal independently of the others. In this context, we have developed methods of hierarchical Bayesian inference to perform segmentation of multiple signals and to analyze hyperspectral images. The use of Markov Chain Mon...
We are concerned in online reconstruction of signals subject to missing samples using a parametric a...
Classical SAR Imagery algorithms or SAR processors are all based on the isotropic point model. When ...
A robust variational method is proposed for 1D signal registration and applied in order to compute s...
In this thesis we propose, implement, and evaluate algorithms improving spatial resolution in recons...
Systems based on chromatography and mass spectrometry are used to analyse biologic samples like urin...
Systems based on chromatography and mass spectrometry are used to analyse biologic samples like urin...
Systems based on chromatography and mass spectrometry are used to analyse biologic samples like urin...
Systems based on chromatography and mass spectrometry are used to analyse biologic samples like urin...
The first part of this thesis introduces new algorithms for the sparse encoding of signals. Based on...
The first part of this thesis introduces new algorithms for the sparse encoding of signals. Based on...
This thesis deals with estimation and supervised detection issues in hyperspectral imagery, applied ...
Version non-définitive de la thèse pour cause de publications en cours.In this thesis we consider th...
This thesis presents the use of sequential and variational methods for tracking applications in imag...
This thesis is part of a collaboration between the IRCCyN (UMR 6597) and the SMI centre (Sensory-Mot...
This thesis presents the use of sequential and variational methods for tracking applications in imag...
We are concerned in online reconstruction of signals subject to missing samples using a parametric a...
Classical SAR Imagery algorithms or SAR processors are all based on the isotropic point model. When ...
A robust variational method is proposed for 1D signal registration and applied in order to compute s...
In this thesis we propose, implement, and evaluate algorithms improving spatial resolution in recons...
Systems based on chromatography and mass spectrometry are used to analyse biologic samples like urin...
Systems based on chromatography and mass spectrometry are used to analyse biologic samples like urin...
Systems based on chromatography and mass spectrometry are used to analyse biologic samples like urin...
Systems based on chromatography and mass spectrometry are used to analyse biologic samples like urin...
The first part of this thesis introduces new algorithms for the sparse encoding of signals. Based on...
The first part of this thesis introduces new algorithms for the sparse encoding of signals. Based on...
This thesis deals with estimation and supervised detection issues in hyperspectral imagery, applied ...
Version non-définitive de la thèse pour cause de publications en cours.In this thesis we consider th...
This thesis presents the use of sequential and variational methods for tracking applications in imag...
This thesis is part of a collaboration between the IRCCyN (UMR 6597) and the SMI centre (Sensory-Mot...
This thesis presents the use of sequential and variational methods for tracking applications in imag...
We are concerned in online reconstruction of signals subject to missing samples using a parametric a...
Classical SAR Imagery algorithms or SAR processors are all based on the isotropic point model. When ...
A robust variational method is proposed for 1D signal registration and applied in order to compute s...