On 02/18/2015 09:54 PM, Xiaomin Yue wrote: > Hi Doug, > > Thanks for your response. I did run bbregister to register the EPI to > T1, but it did not resample the EPI to T1 space, just generated a > register.dof6.dat file, which is expected according to the help > document. Also, the help document of bbregister doesn’t indicate > resampling or sort, unless I missed something. It is the --o option. > I did try mri_vol2vol to resample the EPI to T1 space, using the > registration file generated by bbregister. When I loaded the T1 and > EPI in freeview, the two doesn’t match well, unless I loaded the EPI > with the registration file. Did I do something wrong? Or I shouldn’t > expect T1 and EPI line up after mri_vol2vol? Did you check the registration with tkregister? Look at the last line in the bbregister log file to get the command line. if that does not look ok, then vol2vol will surely not work. If it does look ok, then send the vol2vol command line doug > > Xiaomin > > *From:* Douglas Greve <mailto:gr...@nmr.mgh.harvard.edu> > *Sent:* Wednesday, February 18, 2015 1:35 PM > *To:* Freesurfer support list <mailto:freesurfer@nmr.mgh.harvard.edu> > > > Yes, if you've run the T1 through recon-all, then you can use > bbregister to create a registration between the two. It will also > resample to the T1 space, but you can also use mri_vol2vol to do so too. > doug > > > On 2/18/15 5:43 PM, Xiaomin Yue wrote: > > Hi, > > I like to transfer a epi file to a T1 space. Is it possible? > > Thanks, > > Xiaomin > > > > > On Tue, Feb 17, 2015 at 1:13 PM -0800, "Douglas Greve" > <gr...@nmr.mgh.harvard.edu <mailto:gr...@nmr.mgh.harvard.edu>> wrote: > > > We don't have anything to do this directly. However, we do have > this tool: > http://surfer.nmr.mgh.harvard.edu/fswiki/Xhemi > See if that meets your needs. > > doug > > On 2/17/15 12:49 PM, David Moreno-Dominguez wrote: > > Hello, > > I am performing clustering ofer data sampled to the fsaverage5 > surfaces. > > I would now like to be able to do color matchign and other > processes that require a vertex correspondence across both surfaces. > > > > I have noticed that the vertices do not correspond directly > (vertex 25 of lh is not the homologous of vertex 25 in rh) > > As both hemispheres have the same number of vertices I guess > this has probably already been done, but I have not been able to > find this information. > > > > Is there any lookup-table or any easy method to calculate vertex > correspondence across hamispheres for fsaverage5 surfaces? > > > > Thank you in advance > > > > David Moreno-Dominguez > > Research Group: Neuroanatomy and Connectivity > > Methods & Development Unit: Cortical Networks and Cognitive > Functions > > Max Planck Institute for Human Cognitive and Brain Sciences > > Stephanstraße 1A, 04103 Leipzig, Germany > > Phone: +49 341 9940-2580 > > Email: mor...@cbs.mpg.de > > http://www.cbs.mpg.de/~moreno <http://www.cbs.mpg.de/%7Emoreno> > > > > _______________________________________________ > > 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 > > > > > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
-- Douglas N. Greve, Ph.D. MGH-NMR Center gr...@nmr.mgh.harvard.edu Phone Number: 617-724-2358 Fax: 617-726-7422 Bugs: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting FileDrop: https://gate.nmr.mgh.harvard.edu/filedrop2 www.nmr.mgh.harvard.edu/facility/filedrop/index.html Outgoing: ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/ _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
