To comment further on this. 

It appears that - at least in our data - the talairach registration fails frequently (i.e. in more than 60% of the cases) as a result of the larger field inhomogeneities at high field. A good work-around is to use FLIRT for doing the registration. So just use FLIRT to register orig_nu to mni305, and 'translate' the resulting mat file to xfm using tkregister2.

Best,
Martijn 


On Mon, Sep 9, 2013 at 3:07 PM, Bruce Fischl <fischl@nmr.mgh.harvard.edu> wrote:
glad to hear it
Bruce


On Mon, 9 Sep 2013, Martijn Steenwijk wrote:

Hi Bruce, it seems to work flawlessly. Thanks! 


On Sat, Sep 7, 2013 at 11:44 AM, Martijn Steenwijk <martijnsteenwijk@gmail.com> wrote:
      Thanks for your quick reply. It seems that we have some other problems now with the
      machine, but 'll let you know whether the new "mri_tessellate" works ;-). 


On Fri, Sep 6, 2013 at 5:16 PM, Bruce Fischl <fischl@nmr.mgh.harvard.edu> wrote:
      here you go. Let us know if it works

      cheers
      Bruce
      On Fri, 6 Sep 2013, Martijn Steenwijk wrote:

            Dear all,
            I'm trying to process some high res data using the approach Lusebrink
            proposed, but I'm getting the following
            error in mri_tessellate:

             mri_tessellate ../mri/filled-pretess255.mgz 255 ../surf/lh.orig.nofix

            $Id: mri_tessellate.c,v 1.36 2011/03/02 00:04:25 nicks Exp $
              $Id: mrisurf.c,v 1.693.2.7 2013/05/12 22:28:01 nicks Exp $
            mri_tessellate: max vertices 1000000 exceeded


            It seems that max number of faces and vertices is hardly defined in the
            code. Would it be possible to provide
            another compiled version (centos6_x86_64-stable-pub-5.3.0) with these
            numbers doubled or so?

            Best regards,
            Martijn 




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