Hi Martijn,
And if you want to try the github version of LEAD DBS, you might also need to set another two fields (in addtion to head and tail) of reco to make it work. So it would look like the following code (where 1 means right side and 2 means left side):
reco.props(1).elmodel = 'Medtronic 3389';
reco.props(2).elmodel = 'Medtronic 3389';
reco.props(1).manually_corrected = 1;
reco.props(2).manually_corrected = 1;
reco.mni.markers(1).head = [ x x x];
reco.mni.markers(1).tail = [ x x x];
reco.mni.markers(2).head = [ x x x];
reco.mni.markers(2).tail = [ x x x];
save('ea_reconstruction.mat', 'reco');
Besides, are you using MATLAB R2007a (MATLAB74)? LEAD DBS needs MATLAB version > R2014b for some functions and visualizations. Better to use R2015b or later with LEAD DBS.
Best,
Ningfei
