Issue in computing the head model

Discussions
,
6

The error message in OpenMEEG says that it can't run because the surfaces are interesting.
And in you figure, it is obvious that the "outer skull" layer is intersecting the "scalp" layer. It is not possible to compute a BEM solution in these conditions.

You need to fix your surfaces before trying to run OpenMEEG.
Some possible options (many others possible):

  1. Use the same tools you used to generate the skull surface to generate the head
  2. Generate the BEM surfaces using the Brainstorm tools
  3. Update Brainstorm and use the new option I added a few days ago to generate the BEM surfaces using FieldTrip (you need to download FieldTrip and set the FieldTrip path in the Brainstorm preferences) - this is still undocumented