External Email - Use Caution
Hi Bruce,
I upload my subject to the ftp site as you requested. In the file midline_MP, you will find a file named Freesurfer_S043_test in which I made modifications on the aseg.presurf. The other file is the participant without modification.
The problem of the midline is from the coronal slice 137 to 157. For example, Talairach: 1.9 4.6 14.3.
Thank you for all your help, Maxime
On Sep 13, 2018, at 10:08 AM, Bruce Fischl fischl@nmr.mgh.harvard.edu wrote:
Hi Maxime
if you upload a gzipped tar file of the entire subject dir to our ftp site we will take a look. Please include voxel coordinates of the spots you think are inaccurate.
cheers Bruce On Thu, 13 Sep 2018, Maxime Perron wrote:
External Email - Use CautionHi Freesurfer Experts,
I tried to correct the midline with the information you provided me. Indeed, I tried to correct the aseg.presurf (Freesurfer v.6) using Freeview. Although parcelisation has changed, the midline has not changed. I launched several types of autorecon (-noaseg, -cp, -wm), but it didn't work. Do you have an idea?
Best, Maxime
On Aug 10, 2018, at 5:09 PM, Bruce Fischl fischl@nmr.mgh.harvard.edu wrote:
HI Maxime
check the aseg labels and make sure they are correct (and fix them if not). Probably a couple of left/right ventricle voxels are mislabeled Bruce On Fri, 10 Aug 2018, Maxime Perron wrote:
External Email - Use CautionHello FreeSurfer Developers,
I use Freesurfer 6 on macOS Sierra 10.12.6. In several subjects, I found midline cutting error, that is the midline does not go through exactly the center of the brain in coronal cut. For example, the midline is a little bit fuzzy and goes through an hemisphere than the other (see attachment). I've searched in the mail list and I don't find the way to fix it. Does anyone have any idea to fix it? Thank you, Maxime Perron
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.
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
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.