Re: [Freesurfer] reply

2009-11-17 Thread Douglas N Greve
Sorry, add --inv to the cmd line Jared Price wrote: > Doug, I tried mri_vol2vol --mov .../orig/001.mgz --targ ...orig/001.mgz > --regheader -o ...This created a volume but the same issue > remained. When I load a segmentation on top of the created volume, > tkmedit won't let me alter the s

[Freesurfer] reply

2009-11-17 Thread Jared Price
Doug, I tried mri_vol2vol --mov .../orig/001.mgz --targ ...orig/001.mgz --regheader -o ...This created a volume but the same issue remained. When I load a segmentation on top of the created volume, tkmedit won't let me alter the segmentation. If I use "new segmentation" as opposed to load

Re: [Freesurfer] reply

2009-11-16 Thread Bruce Fischl
I would try using the norm.mgz or the nu.mgz if you think the norm is too processed. The orig.mgz is the 001 sampled into 256^3 and 1mm iso 8bits/voxel On Mon, 16 Nov 2009, Jared Price wrote: > I guess I am not entirely sure what the contrast properties of orig.mgz > are. After looking at the

Re: [Freesurfer] reply

2009-11-16 Thread Douglas N Greve
There is a little bit of intensity normalization in the orig.mgz. You can convert the 001.mgz to anatomical space with mri_vol2vol, something like mri_vol2vol --mov orig/001.mgz --targ orig.mgz --regheader --o 001.anat.mgz Jared Price wrote: > I guess I am not entirely sure what the contrast pro

[Freesurfer] reply

2009-11-16 Thread Jared Price
I guess I am not entirely sure what the contrast properties of orig.mgz are. After looking at the recon-all DevTable I don't see anything that explicitly mentions any intensity normalization occurring before this point so I imagine it would work. I guess I will just ask you for your suggesti