Hi Octavian
what tool are you using for the deletion of wm voxels? Make sure it is
the "recon editing" tool in freeview or the equivalent. We do NOT set
voxels to 0 when you erase - we set them to 1. This allows us to detect the
erasure and preserve it during reprocessing.
cheers
Bruce
On Fri, 31 Mar 2017,
Octavian Lie wrote:
Dear All,
I am stuck. Several brains I segment need both wm and pial edits, typically
deleting incorrectly incorporated voxels, such as dural voxels for pia, and
basal temporal hyperintensity artifact or bright dural voxels included due
to partial volume effects for wm.
I edited brainmask.mgz or brain.finalsurfs.manedit.mgz for pia, and wm.mgz
for wm. Rerunning recon-all led as expected to pial correction, however wm
edits did not end up in ?h.white, despite increasingly desperate efforts and
commands:
recon-all -autorecon2-wm -autorecon3
recon-all -autorecon2 -autorecon3
recon-all -make all
Please advise, I could FTP one subject to you for suggestions. Again, edits
here are all voxel deletions and not additions to wm.mgz.
Thank you,
Octavian
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