Conversion from MNI/Talairach to 10-10 EEG

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2

Hi Giuseppe,

You can use the function cs_convert to get the MNI coordinates in “Brainstorm coordinates”:
http://neuroimage.usc.edu/brainstorm/CoordinateSystems#Converting_between_coordinate_systems
P_scs = cs_convert(sMri, ‘mni’, ‘scs’, P_mni); % MNI coordinates => SCS

Then look for the close electrode:
[minDist, iClosest] = min(sum(bsxfun(@minus, [ChannelMat.Channel.Loc], P_scs’) .^ 2, 1));

Cheers,
Francois