I am trying to define a new electrode in brainstorm. I found the location where the configuration of electrodes is defined. All electrodes have a given outer diameter and the inner diameter is given the default value of zero. I want to change the value of the inner diameter of the electrode. How can I do that?
Hi Roshia,
SEEG electrodes have some parameters in their definition: Contact length, Contact diameter,
Electrode diameter and Electrode length, but these are only for the graphical representation of the the electrodes (https://neuroimage.usc.edu/brainstorm/Tutorials/Epileptogenicity#Panel_iEEG).
EEG electrodes do not have there parameters, only locations.
Information for both types of electrodes is stored in the channel file
https://neuroimage.usc.edu/brainstorm/Tutorials/ChannelFile#On_the_hard_drive