Hi all,
I want to transform the Freesurfer Smoothwm surfaces to DTI B0 space.
I found http://surfer.nmr.mgh.harvard.edu/fswiki/FreeSurferTrackVisTransforms but this describes transforming the B0 to T1 space and then match the surfaces. I don't want to change the DTI B0 image.
What is the best way to do that?
Thank you very much! Daniel
hi dan,
if you use bbregister to match the DTI b0 to freesurfer space, then you can transform the surface back (no guarantees on the tesselations though i think). the only additional component here would be a tkr transform that's based on the conformed space. i might even have some python code lying around to do this. i'll take a look.
cheers,
satra
On Thu, Apr 11, 2013 at 10:40 AM, Daniel Haehn < daniel.haehn@childrens.harvard.edu> wrote:
Hi all,
I want to transform the Freesurfer Smoothwm surfaces to DTI B0 space.
I found http://surfer.nmr.mgh.harvard.edu/fswiki/FreeSurferTrackVisTransforms but this describes transforming the B0 to T1 space and then match the surfaces. I don't want to change the DTI B0 image.
What is the best way to do that?
Thank you very much! Daniel
-- Daniel Haehn FNNDSC / BCH +1.857.218.5140
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.
Hi Satra, I have been trying to do that too. Do you have it as Nipy code? Thanks. Shantanu
On Thu, April 11, 2013 10:53 am, Satrajit Ghosh wrote:
hi dan,
if you use bbregister to match the DTI b0 to freesurfer space, then you can transform the surface back (no guarantees on the tesselations though i think). the only additional component here would be a tkr transform that's based on the conformed space. i might even have some python code lying around to do this. i'll take a look.
cheers,
satra
On Thu, Apr 11, 2013 at 10:40 AM, Daniel Haehn < daniel.haehn@childrens.harvard.edu> wrote:
Hi all,
I want to transform the Freesurfer Smoothwm surfaces to DTI B0 space.
I found http://surfer.nmr.mgh.harvard.edu/fswiki/FreeSurferTrackVisTransforms but this describes transforming the B0 to T1 space and then match the surfaces. I don't want to change the DTI B0 image.
What is the best way to do that?
Thank you very much! Daniel
-- Daniel Haehn FNNDSC / BCH +1.857.218.5140
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@nmr.mgh.harvard.edu