Re: [Freesurfer] applying distortion correction output from epi_reg in fsl to freesurfer

2012-12-11 Thread Ted Satterthwaite
n use bbregister and mri_vol2surf with the  --vsm option to apply the warp simultaneously with determining or  applying the registration. It might work with the warp field that you  have (since epidewarp.fsl uses fsl to compute the VSM). doug From: Ted Satterthwait

Re: [Freesurfer] applying distortion correction output from epi_reg in fsl to freesurfer

2013-01-01 Thread Ted Satterthwaite
Happy new year all. Just wanted to f/u on this as it may have fallen through the cracks-- is there any place to find more info on the vsm function previously suggested? Thanks again. Best, t From: Ted Satterthwaite To: "freesurfer@nmr.mgh.harvard.edu&

[Freesurfer] applying distortion correction output from epi_reg in fsl to freesurfer

2012-11-15 Thread Ted Satterthwaite
Hi Bruce, Doug, and FreeSurfer Team, We have calculated coregistrations between bold timeseries and T1 images using BBR & distortion correction as implemented in the epi_reg utility in FSL5.      We would like to map our functional timeseries to surface space for connectivity analyses (analagous