Table 1.
Overview of source models currently supported for EEG/MEG by DUNEuro for different FEM discretization schemes.
Table 2.
Overview of DUNE and DUNEuro modules.
Fig 1.
DUNEuro driver interface diagram.
Diagram showing the structure of the driver interface and its implementations. The SourceModelFactory is abbreviated as SMF.
Fig 2.
DUNEuro source model interface diagram.
The structure of the source model interface and its implementations.
Fig 3.
Relation of the DUNEuro modules with respect to DUNE, external software and downstream libraries.
Fig 4.
Practical application: Preprocessing.
Left: Butterfly plot of the somatosensory evoked potentials. The vertical red line indicates the 25.8 ms time point. Right: topography plot of the averaged potential at the electrodes for t = 25.8 ms.
Fig 5.
Practical application: Realistic head model.
Left: skin, skull and gray matter surfaces of the six-compartment isotropic head model along with the electrode montage used in the practical example. Right: source space relative to the electrode positions.
Fig 6.
Practical application: Source reconstruction.
Left: Reconstructed source (red) of the P20 component and its location within the source space. Middle: Distribution of the GOF measure on the source space. A darker color indicates a higher GOF. Right: GOF measure on an inflated model of the source space.