mne_coreg_alignment

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Dear MNE team,

I have some issues in getting a good alignment with mne coreg.
I have a simultaneous meg/eeg recording. I loaded the digitalization
points from .sfp file (Zebris acquisition system) with:
montage = mne.channels.read_custom_montage( eegsensor)
epochs.set_montage(montage, match_case=False)

Then in the mne coreg I fit fiducials first and then I do the fit (icp).
Also trying to manually adjust it I can not reach a good alignment (I
attached a picture).
Am I missing some steps ?

Thanks
Edoardo
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hi Edoardo,

it seems there is scaling issue. The EEG dig locations seem to be for a
smaller head.

Alex