-  3.41.0
matfaust::demo::bsl Class Reference

Brain Source Localization demo. More...

Static Public Member Functions

static function BSL ()
 Brain source localization. More...
 
static function Fig_BSL ()
 Brain source localization figures. More...
 

Detailed Description

Brain Source Localization demo.

Member Function Documentation

◆ BSL()

static function matfaust::demo::bsl::BSL ( )
static

Brain source localization.

This script performs brain source localization using several gain matrices [2], including FAuSTs, and OMP solver. It reproduces the source localization experiment of [1].

The results are stored in "./output/results_BSL_user.mat". DURATION: Computations should take around 3 minutes.

The MEG gain matrices used are the precomputed ones in "data/faust_MEG_rcg_X.mat" (in the installation directory of the FAuST toolbox)

References:

[1] Le Magoarou L. and Gribonval R., "Flexible multi-layer sparse approximations of matrices and applications", Journal of Selected Topics in Signal Processing, 2016. https://hal.archives-ouvertes.fr/hal-01167948v1

[2] A. Gramfort, M. Luessi, E. Larson, D. Engemann, D. Strohmeier, C. Brodbeck, L. Parkkonen, M. Hamalainen, MNE software for processing MEG and EEG data http://www.ncbi.nlm.nih.gov/pubmed/24161808, NeuroImage, Volume 86, 1 February 2014, Pages 446-460, ISSN 1053-8119,

◆ Fig_BSL()

static function matfaust::demo::bsl::Fig_BSL ( )
static

Brain source localization figures.

This script builds the BSL figure (Fig. 9.) used in [1].

References:

[1] Le Magoarou L. and Gribonval R., "Flexible multi-layer sparse approximations of matrices and applications", Journal of Selected Topics in Signal Processing, 2016. https://hal.archives-ouvertes.fr/hal-01167948v1


The documentation for this class was generated from the following file: