Hi Zeynep, Could you give more details about your registration problem? What are the modalities that you are registering? Are they of the same subject? What kind of registration accuracy do you expect?
--Lilla > Hi all, > > I'm trying to register two brain volumes using Freesurfer. I need to find > a > mapping for each voxel of the MR image to the reference image. I tried > using > mri_register with the option -vf as the wiki documentation suggests that > it > outputs a vector field. Instead it expects a variance volume. The surface > registrations do not work for me either, because they don't include a > mapping of inner points. I tried Talairach transformation, but, it is a > rigid registration, and I need a non-rigid registration. > > Is there a tool in Freesurfer that can register two brain volumes with a > mapping of each voxel? > > Thanks, > > Zeynep. > _______________________________________________ > 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.
