Hi Akram,
you can either use matlab functions (e.g. MRIread, load_cor and load_mgh)
or mri_info to get the ras2vox matrix.
cheers,
Bruce
On Tue, 13
Sep 2005, Bakkour, Akram wrote:
Dear all,
I am an undergraduate student working in Dr. David Ress' lab at Brown
University making a comparison of different brain segmentation applications
among them freesurfer.
However, I ran into much difficulty conducting a proper quantitative comparison
of outputs. Indeed, I noticed that the data was shifted and possibly rotated in
freesurfer.
In order to superimpose the output by the different applications I must put all
data back in its original coordinate system.
I was wondering if there is a way of obtaining the transformation matrix used
by freesufer.
Thank you very much for your help.
My very best regards,
Akram.
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