Hi Marie

what is the error? And what do you want to do with the PET and SPECCT images? You would only give recon-all the anatomical (T-weighted) images. The others you would probably want to register with bbregister.

cheers Bruce

On Mon, 28 Mar 2011, Marie ERESUE wrote:

Hi, I'd like to compare registration between FSL and freesurfer. So I have to import my images (I have 25 MRI, 25 CT and 75 SPECT) into freesurfer, with recon-all if I understood. But my images are on NifTi extension and I have error: My program is for 1 image: recon-all -i /home/pmod/Bureau/IRM_ANIMAGE/NORMAUX/image1_IRM.nii -subjid E001 -sd /home/pmod/Bureau/freesurfer/subjects/Marie

and I am on Linux 64 bits.

How can I do this?

Thanks a lot and sorry for this basic question

Marie marie_eresue@hotmail.fr