Hi Tanja, I think Doug just put up a coordinate tutorial. For each voxel in the aseg label you are interested, compute it's tal coords and if the x is negative assign it to one pool and if it is positive assign it to the other
cheers Bruce On Wed, 16 Feb 2011, Tetiana Dadakova wrote: > Thank you, Bruce. > > Could you recommend me any tutorial on this? Or probably can you just > mention some steps or commands, where I should insert coordinates? > > Tanja. > > > On Wed, Feb 16, 2011 at 3:15 PM, Bruce Fischl > <fis...@nmr.mgh.harvard.edu> wrote: >> Hi Tanja >> >> we don't do this by default, but I guess you could use the Talairach x >> coordinate to try to differentiate. >> >> cheers >> Bruce >> On Wed, 16 Feb 2011, Tetiana Dadakova wrote: >> >>> Dear list, >>> >>> I would like to calculate CSF volume separately for left and right >>> hemispheres. In aseg.stats file I have volumes for 3rd, 4th and 5th >>> ventricles as a whole. >>> Is there any possibility to get volume values for right/left parts of >>> 3rd, 4th and 5th ventricles? >>> >>> Thank you, >>> Tanja. >>> _______________________________________________ >>> 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
