I've found an example<https://mail.python.org/pipermail/neuroimaging/2015-September/000488.html> how to read trk file with nibabel:
> import nibabel as nib > > track_gen, hdr = nib.trackvis.read(trk_file, as_generator=True) > > tracks = [] > while True: > try: > track = next(track_gen) > except (StopIteration, TypeError): > break > tracks.append(track) ________________________________ From: freesurfer-boun...@nmr.mgh.harvard.edu [freesurfer-boun...@nmr.mgh.harvard.edu] on behalf of Peled, Noam [npe...@mgh.harvard.edu] Sent: Tuesday, February 16, 2016 2:16 PM To: freesurfer@nmr.mgh.harvard.edu Subject: [Freesurfer] path.pd.trk format Hello, I've noticed that in tracula 5.2 there's also a path.pd.trk file in the output directory. How can I read this file? I would like to read the actual splines and not the probabilistic distribution in path.pd.nii.gz. Thanks, Noam Peled
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