Localite and EEG-MRI Coregistration

Hello,

I have a question about the coregistration of EEG and MRI data.

We have registered the location of our EEG electrodes using Localite neuronavigation. We therefore already have the EEG electrode locations in the same coordinate system as our MRI data. This means a transformation is not necessary anymore. Can I just create an empty trans object?

Thanks in advance and best wishes, Tim

Not empty, a transform with an identity matrix. See documentation of mne.Transform where trans=None will use identity.

Mathieu