Re: [Freesurfer] Edits in the longitudinal stream

2009-10-15 Thread Martin Reuter
Hi Hakon, have you checked the brainmask in the longitudinal run? It should be OK, after fixing the base. If it looks OK, then the problems with the pial surface must be due to something else. You can do edits in the longitudinal run of that timepoint and re-run as you would do in the standard (

Re: [Freesurfer] Edits in the longitudinal stream

2009-10-15 Thread hakon . grydeland
Hi Martin, thanks for your answer! Editing and re-running the base (as a cross-sectional from after canorm) improved the pial surface of the base, but did unfortunately not improve the pial of the final output (.long.). Is it possible/recommended to do the manual edits at other points in the long

Re: [Freesurfer] Edits in the longitudinal stream

2009-10-12 Thread Martin Reuter
Hi Hakon, I have not yet tried this, but I would recommend (see below): On Mon, 2009-10-12 at 17:10 +0200, hakon.grydel...@psykologi.uio.no wrote: > Hi, > > I have a couple of questions regarding manual edits such as deleting > non-brain tissue included in the pial surface in the longitudinal st

[Freesurfer] Edits in the longitudinal stream

2009-10-12 Thread hakon . grydeland
Hi, I have a couple of questions regarding manual edits such as deleting non-brain tissue included in the pial surface in the longitudinal stream (v4.5): 1. Where in the longitudinal stream would you recommend doing edits? On the brainmask.mgz of the base? 2. If so, would you then re-run the bas