Re: [Freesurfer] surface cnr

2011-11-08 Thread Bruce Fischl
Hi Mike, I think mris_ms_surface_CNR lets you use multiple input volumes and computes the Mahalanobis distance, while mri_cnr does the same thing but for each volume independently. I think they both have options for doing linear fitting across the boundary and looking at the slope. Sorry, they

[Freesurfer] surface cnr

2011-11-02 Thread Michael Harms
Hello, What is the difference between the mris_ms_surface_CNR and mri_cnr functions? (I couldn't find any descriptive info for either). And are either of them useful for identifying datasets with "poor" gray/white/csf contrast? thanks, -MH -- Michael Harms, Ph.D. -