Search Results for author: Sébastien Mériaux

Found 2 papers, 0 papers with code

Generation of Synthetic Rat Brain MRI scans with a 3D Enhanced Alpha-GAN

no code implementations27 Dec 2021 André Ferreira, Ricardo Magalhães, Sébastien Mériaux, Victor Alves

The generated scans were also used to evaluate their impact on the performance of an existing deep learning model developed for segmenting the rat brain into white matter, grey matter and cerebrospinal fluid.

Data Augmentation Ethics

Spatio-temporal wavelet regularization for parallel MRI reconstruction: application to functional MRI

no code implementations23 Dec 2011 Lotfi Chaari, Sébastien Mériaux, Jean-Christophe Pesquet, Philippe Ciuciu

To improve the performance of the widely used SENSE algorithm, 2D- or slice-specific regularization in the wavelet domain has been deeply investigated.

MRI Reconstruction

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