Title
MEM-diffusion MRI framework to solve MEEG inverse problem
Abstract
In this paper, we present a framework to fuse information coining from diffusion magnetic resonance imaging (dMRI) with Magnetocncephalography (MEG)/ Electroencephalography (EEG) measurements to reconstruct the activation on the cortical surface. The MEG/EEG inverse-problem is solved by the Maximum Entropy on the Mean (MEM) principle and by assuming that the sources inside each cortical region follow Normal distribution. These regions are obtained using dMRI and assumed to be functionally independent. The source reconstruction framework presented in this work is tested using synthetic and real data. The activated regions for the real data is consistent with the literature about the face recognition and processing, network.
Year
Venue
Keywords
2015
European Signal Processing Conference
MEG,EEG,dMRI,source reconstruction,parcellation,MEM
DocType
ISSN
Citations 
Conference
2076-1465
0
PageRank 
References 
Authors
0.34
6
4
Name
Order
Citations
PageRank
Brahim Belaoucha110.77
Jean-Marc Lina215717.41
maureen clerc312816.39
Théodore Papadopoulo432426.84