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Adaptive sequential design for regression on multi-resolution bases
International audience -
Structure and texture compression
In this paper, we tackle the problem of image compression. During the last past years, many algorithms have been proposed to take advantage of the geometry of the... -
2-microlocal Formalism
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Supervised classification for textured images
In this report, we present a supervised classification model based on a variational approach. This model is specifically devoted to textured images. We want to get an... -
A Wavelets Based Approach for Time Serie Mining
This thesis is based on the research of time series analysis. Our work evaluates a set of time series conceived by monitoring the traffic developed in a WiMAX network.... -
The wavelet-Galerkin method for solving PDE's with spatially dependent variables
R33 - numerical methods for acoustics and vibration - 326 -
Electromagnetic modeling using modal method and wavelet expansion
The scatterometry requires calculating the optical response of periodic structures. Among the numerical methods for calculating electromagnetic diffraction by... -
Adaptive estimation of an additive regression function from weakly dependent ...
Substantial improvement of the estimator and the main theorem. -
A Generalized Forward-Backward Splitting
International audience -
Auditory time-frequency masking: psychoacoustical data and application to aud...
International audience -
Robust Sparse Analysis Regularization
International audience -
A note on the adaptive estimation of a quadratic functional from dependent ob...
International audience -
Using Wavelet Network in Nonparametric Estimation
In this paper one approach is proposed for using wavelets in non parametric regression estimation. The proposed non parametric estimator, named wavelet network, has a... -
Wavelets in identification wavelets, splines, neurons, fuzzies : how good for...
This is a tutorial about nonparametric nonlinear system identification. Advantages and limitations of this approach are discussed from the engineer's point of view.... -
Brain-Computer Interface with cortical electrical activity recording
Brain Computer Interface (BCI) is a system for translation of brain neural activity into commands for external devices. This study was undertaken as a step toward the... -
Wavelet-based Semblance for P300 Single-trial Detection
International audience -
Wavelets and Fluid Motion Estimation
This work falls within the general problematic of designing measurement tools adapted to the specificities of fluid flows. The development of digital imaging, combined... -
Time-spectral density and wavelets approaches. Comparative study. Application...
International audience -
Multichannel deconvolution and source detection using sparse representations ...
This thesis presents new methods for spherical Poisson data analysis for the Fermi mission. Fermi main scientifical objectives, the study of diffuse galactic background...
