Hi Marie,

you swouldn't use recon-all with those images, only with T1-weighted anatomicals from MRI. You would use bbregister after recon-all to register the CT/SPECT images to the anatomicals.

cheers Bruce

On Wed, 30 Mar 2011, Marie ERESUE wrote:

Hi, I try to use the command "recon-all" with my CT and SPECT images, like my IRM, but I have this error message: talaraich failure detection: ERROR talarach_afd: talarach transform ...

thanks

marie