[Freesurfer] Segmentation fault with mri_ca_train

Hello freesurfers, I am running into some sort of memory allocation issue when running mri_ca_train. I am simply using an intensity volume and a segmentation volume to create a GCA atlas. I keep getting this segmentation fault: 11, which is data allocation error. I have tried using all

Re: [Freesurfer] Segmentation fault with mri_ca_train

Hi Mark have you tried conforming the inputs (making them all 256^3, 1mm iso and 8 bits/voxel)? Bruce On Fri, 11 Jul 2014, Mark Plantz wrote: Hello freesurfers,    I am running into some sort of memory allocation issue when running mri_ca_train. I am simply using an intensity volume and a

Re: [Freesurfer] Segmentation fault with mri_ca_train

Ahh, that did the trick. Thanks! On Fri, Jul 11, 2014 at 5:30 PM, Bruce Fischl fis...@nmr.mgh.harvard.edu wrote: Hi Mark have you tried conforming the inputs (making them all 256^3, 1mm iso and 8 bits/voxel)? Bruce On Fri, 11 Jul 2014, Mark Plantz wrote: Hello freesurfers, I am