Dipole modeling with a mixed headmodel for ECoG

1

Dear Brainstorm team,

When I apply a mixed head model (including deep structures) for ECoG data, the source localization method "Dipole modeling" is not available anymore. I just wanted to check whether this option is indeed not possible in this particular condition (because it is for a volume headmodel of ECoG or else a mixed headmodel of EEG), or if I'm doing something wrong. Thank you very much for your help!

Best,
Mansoureh

2

I think Dipole options are not for Mixed models, I tried the same with same result

3

Indeed, the dipole modelling and beamformer have not been developed for mixed head models.
Use surface or volume head models instead.