Is there any way I can get mris_wm_volume? If not, what's the next best thing? Can I use the aseg.stats estimates?
-Derin > > I have not implemented it in recon-all yet. > > doug > > > > > On Fri, 2 Feb 2007, Bruce Fischl wrote: > >> you would need to add in whatever subcortical components you wanted to >> include, as they are excluded from the wm volume >> On Fri, 2 Feb 2007, Derin Cobia wrote: >> >>> Bruce, >>> >>> So if I downloaded the dev version of the program I could use it to get >>> the volumes from subjects processed with 3.0.3? And would adding these >>> volumes together generate the total volume I'm looking for (including >>> subcoritical)? Thanks! >>> >>> -Derin >>> >>>> Hi Derin, >>>> >>>> the aseg labeling of cortical gm is not that accurate - the surfaces >>>> are >>>> quiet a bit more so. We have a new tool for generating the estimate of >>>> the >>>> gm and wm volume from the surfaces called mris_volume and >>>> mris_wm_volume. >>>> I >>>> think Doug or Nick has integrated it into the dev version of >>>> recon-all. >>>> >>>> cheers, >>>> Bruce >>>> >>>> >>>> On Fri, 2 Feb 2007, Derin Cobia wrote: >>>> >>>>> I would like to calculate total brain volume (defined as: total >>>>> white, >>>>> gray, and subcortical altogether). Should I take the BrainSegVol and >>>>> minus out cerebellum and ventricles, or add the white and gray matter >>>>> volumes from mris_anatomical_stats (it seems I remember hearing that >>>>> white >>>>> matter from mris_anatomical_stats is not reliable)? Thanks. >>>>> >>>>> -Derin >>>>> >>>>> >>>>> _______________________________________________ >>>>> Freesurfer mailing list >>>>> [email protected] >>>>> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer >>>>> >>>>> >>>>> >>>> _______________________________________________ >>>> Freesurfer mailing list >>>> [email protected] >>>> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer >>>> >>> >>> >>> >> _______________________________________________ >> Freesurfer mailing list >> [email protected] >> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer >> >> >> > > -- > Douglas N. Greve, Ph.D. > MGH-NMR Center > [EMAIL PROTECTED] > Phone Number: 617-724-2358 > Fax: 617-726-7422 > > In order to help us help you, please follow the steps in: > surfer.nmr.mgh.harvard.edu/fswiki/BugReporting > > _______________________________________________ > Freesurfer mailing list > [email protected] > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > _______________________________________________ Freesurfer mailing list [email protected] https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
