Bruce, no the intensity is lesser then 110 at those voxels, it's like 60-70. Claudia
2013/4/29 Bruce Fischl <fis...@nmr.mgh.harvard.edu> > is the intensity at those voxels 110 after you have processed with > autorecon2-cp? > > On Mon, 29 Apr 2013, Claudia Dacquino wrote: > > The problem is that after editng manually WM by adding control points, I >> still have some WM and GM areas not included in either the pial or WM >> boundaries, but I can see that there are control points added (green >> cosses), but they seem not to be processed by the autorecon2-cp >> autorecon3. >> Thanks >> Claudia >> >> >> >> 2013/4/29 Bruce Fischl <fis...@nmr.mgh.harvard.edu> >> Hi Claudia >> >> can you describe the problems? And cc the list so that others >> can help? >> thanks >> Bruce >> >> On Mon, 29 Apr 2013, Claudia Dacquino wrote: >> >> Hi Bruce,I think wm.mgz it's accurate enough, but what you >> mean? >> I'm trying to upload data, but I've problems with your >> server. >> Cheers, >> Claudia >> >> >> 2013/4/29 Bruce Fischl <fis...@nmr.mgh.harvard.edu> >> Hi Claudia >> >> it really depends on the individual case and what's >> causing the >> exclusion. Does the wm.mgz look accurate? If so, you >> may have a >> topological defect that is being fixed incorrectly. >> Usually we >> focus on fixing the white boundary and that will >> also correct >> the pial. You can set the expected gray matter >> intensities in >> the xopts file, but that is rarely necessary and >> only if your >> gray matter looks very different than the sequences >> we are used >> to. >> >> If you can't sort it out feel free to upload you >> data. >> >> cheers >> Bruce >> >> >> On Mon, 29 Apr 2013, Claudia Dacquino wrote: >> >> Hi Freesurfers,I have a question about pial >> editing. >> I have some reconructions in which there's a >> lot of >> grey matter excluded, >> and consequently white metter too. I did >> correct >> these images manually by >> control points editing, and then autorecon2-cp >> autorecon3, but some cortical >> grey matter continues to not be included in >> the pial >> surface, and I have >> white matter areas that are still not included >> in >> either the pial or white >> matter boundaries. >> Is there anyother ethods for adding grey >> matter in >> the pial surfeces other >> than editing control points (such as by >> editing >> voxels to add grey matter), >> or something like that? >> Thanks for your help. >> Claudia >> >> >> >> >> The information in this e-mail is intended only for the >> person to whom >> it is >> addressed. If you believe this e-mail was sent to you in >> error and the >> e-mail >> contains patient information, please contact the Partners >> Compliance >> HelpLine at >> >> http://www.partners.org/**complianceline<http://www.partners.org/complianceline>. >> If the e-mail was >> sent to you >> in error >> but does not contain patient information, please contact >> the sender >> and properly >> dispose of the e-mail. >> >> >> >> >> >>
_______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail.
