papers
Publications (5)
stat.ME2015
A Hamiltonian Monte Carlo Method for Non-Smooth Energy Sampling
Lotfi Chaari, Jean-Yves Tourneret, Caroline Chaux +1
math.OC2009
An Iterative Method for Parallel MRI SENSE-based Reconstruction in the Wavelet Domain
Lotfi Chaari, Jean-Christophe Pesquet, Philippe Ciuciu +1
stat.AP2012
Fast joint detection-estimation of evoked brain activity in event-related fMRI using a variational approach
Lotfi Chaari, Thomas Vincent, Florence Forbes +2
stat.ME2011
4D Wavelet-Based Regularization for Parallel MRI Reconstruction: Impact on Subject and Group-Levels Statistical Sensitivity in fMRI
Lotfi Chaari, Sébastien Mériaux, Solveig Badillo +2
stat.AP2013
Spatio-temporal wavelet regularization for parallel MRI reconstruction: application to functional MRI
Lotfi Chaari, Sébastien Mériaux, Jean-Christophe Pesquet +1