Hi FreeSurfer experts, I would need to use the registration tools in freesurfer because the fsl ones ga ve me some problem. Just to try I have run mri_ca_registration and mri_cvs_registration and so I hav e three questions:

1) mri_ca_registration generates a talairach tansform file in .m3z format and I would need to apply it to my high res image. Any hint? 2) Converting RB_all_2008-03-26.gca to nii and opening it to mricron it seems to superimposable to the mni atlas. does it mean that what it comes out from mri_c a_registration coincides to an mni atlas image? 3) Running mri_cvs_registration (on bert data...just to try) I do not know where to find the registered volume file (I have tried few volume .mgz but with no su ccess...). Should i look for a transform file too?

Thanks so much! Martina