But the question is how to sample different layer surface ’s functional data in one or multiple ROI.
Thanks! Yun > On Sep 25, 2015, at 10:59, Bruce Fischl <fis...@nmr.mgh.harvard.edu> wrote: > > you want to extract the time series from an fMRI volume in say "deep" and > "superficial" V1? If so, then I think what you want is 3 intermediate > surfaces between white and pial, then sample using surfaces 1 and 3 (but not > 2, which would be the boundary between the top half and the bottom half). > > cheers > Bruce > > On Fri, 25 Sep 2015, Yun Wang wrote: > >> Hi All, >> >> I have two questions: >> >> 1 I have used mris_expand to get additional two layer surface between >> white and pial surface. what I want to do next : using label such as V1 as >> ROI, then get different layer ROI in V1. How can I get it? >> >> 2 After I get layers’ ROI, I want to extract the time series . Anyone have >> idea? >> >> >> Thanks! >> >> Yun Wang >> _______________________________________________ >> 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. _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
