30 Dec
2013
30 Dec
'13
12:57 p.m.
And macaque_25_model-MNI.nii is the non-binary image? And macaque_stripped_mask.nii.gz is the binary mask? If so, the command looks right to me. doug
On 12/30/13 12:08 PM, Caspar M. Schwiedrzik wrote:
Hi Doug, this is the command line input: mri_mask macaque_25_model-MNI.nii macaque_stripped_mask.nii.gz macaque_stripped_final2.nii this is the terminal output: DoAbs = 0 Found 14652800 voxels in mask Writing masked volume to macaque_stripped_final2.nii...done. The same thing happens when I use nii.gz or mgz files.
Caspar
2013/12/30 Douglas Greve <greve@nmr.mgh.harvard.edu mailto:greve@nmr.mgh.harvard.edu>
what is your command line and terminal output? On 12/30/13 10:22 AM, Caspar M. Schwiedrzik wrote:Hi Freesurfer Experts, I am trying to apply a mask that I made with FSL's bet to a NIFTI file that I got from someone else. The mask looks fine, the NIFTI file is in float format, does not contain NaNs or negative values, but the overall values are all pretty low (in the 40ies). When I try to apply the mask to the NIFTI file using mri_mask, the output I get is essentially a copy of the mask (only zeros and ones). The same happens if I use fslmaths. Any advice would be very much appreciated. Thanks, Caspar _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu <mailto:Freesurfer@nmr.mgh.harvard.edu> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer_______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu <mailto:Freesurfer@nmr.mgh.harvard.edu> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail.