Re: [Freesurfer] Error: [Cannot allocate memory] having 16GB of Memory.

I hear that PAE means that while your kernel is 32-bit it is configured to use extended physical addresses so that the OS can use all your physical memory. However, PAE has a limitation: no single application can use more than 4Gb of memory. This is likely causing your crash. (BTW that is a lot o

Re: [Freesurfer] Transforming Lesion masks to the image space

try: mri_convert lesion.mgz  lesion_FS_spance.mgz --conform -rt nearest (rt = resample type) cheers Bruce On Sat, 3 Dec 2011, Navid Shiee wrote: Hi, I am using freesurfer to process subjects with WM lesions. My data is axial and my lesion masks are in this space. I wanted to use the lesi

[Freesurfer] Transforming Lesion masks to the image space

Hi, I am using freesurfer to process subjects with WM lesions. My data is axial and my lesion masks are in this space. I wanted to use the lesion mask to correct wm.mgz to improve the cortical surfaces. to perform this I tried to use mri_convert lesion.mgz lesion_FS_spance.mgz --conform It take