External Email - Use Caution
Hello, Freesurfer exports
My name is Wei Shao, I'm a beginner at Freesuefer and curious about the mri_info. I have searched the information through freesurfer online documents but there is not much I can find. I'm wondering are there any supplement documents that can explain each term of this information such as fov, dof, and frames and so on?
[image: MRI_info.PNG]
Best, Wei
No, not really fov is field of view = voxelsize*number of voxels frames are the number of frames in the file (ie, the 4th dimension) dof = degrees of freedom we never use xyz-start - edge of the volume voxel to ras transform converts a column-row-slice into a right-anterior-superior coordinate in scanner space
On 5/21/2021 3:33 PM, Wei Shao wrote:
External Email - Use Caution
Hello, Freesurfer exports
My name is Wei Shao, I'm a beginner at Freesuefer and curious about the mri_info. I have searched the information through freesurfer online documents but there is not much I can find. I'm wondering are there any supplement documents that can explain each term of this information such as fov, dof, and frames and so on?
MRI_info.PNG
Best, Wei
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
freesurfer@nmr.mgh.harvard.edu
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Douglas N. Greve -
Wei Shao