Dear Freesurfers,
I was wondering whether it would be possible to run recon-all with MT images? My final aim is to compare cortical thickness between two groups. I've done this with T1 weighted images, but was wondering whether i could also do with MT images. Segmentation in SPM worked really well on these images.
Thank you very much.
Best wishes,
Lucia
Hi Lucia,
we've never tried, but certainly give it a shot. You would want to apply an MT subtraction that enhances gray/white contrast though.
cheers, Bruce On Mon, 2 Mar 2009, Lucia Garrido wrote:
Dear Freesurfers,
I was wondering whether it would be possible to run recon-all with MT images? My final aim is to compare cortical thickness between two groups. I've done this with T1 weighted images, but was wondering whether i could also do with MT images. Segmentation in SPM worked really well on these images.
Thank you very much.
Best wishes,
Lucia
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
Many thanks for your e-mail, Bruce.
I've tried and it gives an out of memory error. Perhaps it's because there's not enough contrast. I'll try that.
Many thanks,
Lucia
Hi Lucia,
we've never tried, but certainly give it a shot. You would want to apply an MT subtraction that enhances gray/white contrast though.
cheers, Bruce On Mon, 2 Mar 2009, Lucia Garrido wrote:
Dear Freesurfers,
I was wondering whether it would be possible to run recon-all with MT images? My final aim is to compare cortical thickness between two groups. I've done this with T1 weighted images, but was wondering whether i could also do with MT images. Segmentation in SPM worked really well on these images.
Thank you very much.
Best wishes,
Lucia
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
freesurfer@nmr.mgh.harvard.edu
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Bruce Fischl -
Lucia Garrido