Research Projects

Sparse Stochastic Processes

Sparsity Promoting Image Reconstruction

3D PSF Models for Superresolution Fluorescence Microscopy

Phase-Contrast x-Ray Computed Tomography

ERC FUN-SP: A functional framework for sparse, non-gaussian signal processing and bioimaging

Biomedical Image Restoration Under Higher-Order Regularization

Innovation Modeling

Suppression of Zero Order in Digital Holography

Continuous-Time ARMA Modeling of Digital Images

DynamiX and the tracking of cell crowds

1-Bit Compressed Imaging

Spatio-Temporal Reconstruction of PET Data Using Wavelet Regularization

Fractal Models and Spline-Based Processing of Vector Signals

EEG Source Localization by Analytic Sensing

Fluorescence Diffuse Optical Tomography

Box Splines for Image Processing

Fractal Models of Vector Phenomena and the Analysis of Vector Signals

Steerable Wavelets

Complex Wavelets and the Hilbert Transform

Improved Reconstruction of Frequency-Domain Optical-Coherence Tomograms (FDOCT)

SURE/PURE-LET Denoising of Multidimensionnal Fluorescence Microscopy Data

Interpolation in the Presence of Noise

Super-Resolution Fluorescent Particle Localization in 3-D

Vector Splines

Splines, Operators, and Wavelets

Wavelet-Regularized Deconvolution of 3-D Fluorescence Micrographs

Extended Depth of Field

Exponential Splines for Signal Processing

Polyharmonic Splines and Wavelets

Complex wavelets with adjustable localization properties

3D cryo-electron microscopy

Advanced Reconstruction of Digital-Holography Signals

Spline-based image denoising and restoration

Tracking of Fluorescent Particles

High-Quality 3D Visualization

Image Registration

Wavelet-Based Analysis of fMRI

Wavelet-Regularized MRI Reconstruction

Variational and Stochastic Splines

Complex B-Spline Wavelets

Image Reconstruction from Non-Uniform Measurements

High-Quality Interpolation of Medical Images

Quincunx Wavelets

Fractional Wavelets

3D Cryo-Electron Microscopy

Super-Resolution Optical Coherence Tomography (OCT)

Myocardial Motion Estimation from Echocardiograms

Hex-Splines

3D Reconstruction of DNA Filaments

Tracing of Neurites

B-Spline Snakes

Geometric Transformation of Images

Hex-splines: a novel spline family for hexagonal lattices

Quantitative Approximation Theory

Spline-Based Filtered Backprojection