Hi I just find out how to launch the command, it is in the terminal where tksurfer is running, after the % sign. (I didn't understand what the tcl window was meaning) Best Celine
> Hi > I am sorry if my question is really basic, but I am choosing the seeds for > fsfast resting state connectivity analysis, and I am looking at the > different options in the litterature. Seeds are often presented with the > talairach coordinates, and I was looking for a way to find the > corresponding vertex number on fsaverage surface, so that I can build the > corresponding label that I could use for the fcseed-sess command. > I found this previous email, and there seem to be a command to do that but > I don't know how to launch this command select_talairach_point <xtal> > <ytal> <ztal> > Thank you very much > Celine > >> -----Message d'origine----- >> De : Bruce Fischl [mailto:fischl at nmr.mgh.harvard.edu] >> Envoyé : mercredi, 10. février 2010 16:18 >> À : Ben Hamida Cammoun Leila Faiza >> Cc : freesurfer at nmr.mgh.harvard.edu >> Objet : Re: [Freesurfer] ROI based on Talairach coordinate >> >> Hi Leila, >> >> you can use the tcl command >> >> select_talairach_point <xtal> <ytal> <ztal> >> >> in tksurfer in the tcl window (with the % prompt), then make a label >> from >> that point and dilate it a few times. >> >> cheers, >> Bruce >> On Wed, 10 Feb 2010, Ben Hamida >> Cammoun Leila >> Faiza wrote: >> >>> Dear Freesurfer users and experts, >>> This is my second attempt :( >>> I am trying to construct a roi based on some talairach coordinate > coming from a paper, but I completely fail to do it with matlab and > neither manually with tksurfer. >>> My first try was to use the transformation Talairach.xfm with matlab, > inverse it and try to recover RAS coordinate, it gives me completely > wrong values. >>> Second try was to introduce the Tal coordinate directly in Tksurfer, > which is not possible I think (correct me if I am wrong), with the > version I have the is a bug in tkmedit I guess when introducing > Talairach coord (the ideas was to save them and to load the vertex in > tksurfer).. the values changes in the edit box.. >>> Is there another way?? >>> Is it possible with script? Or how to do this by matlab? >>> Please don't ignore the request. >>> Leila > _______________________________________________ > 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.
