Exemplar tractogram from multiple .tck files


Hi there,

I’m interested in producing one “exemplar” streamline that could be conceived of as the average of different tractograms from multiple subjects transformed into the same space. I saw that this option is possible for the connectome2tck command - is there any way to do it with simply the tck files without relying on the connectomes?

I am interested in a specific ROI that is not found in any of the connectome parcellations.