Re: [Freesurfer] Issue with BBR and Applying CVS Warps to Diffusion Data

2020-03-02 Thread Austin Patrick
ommand line? On 2/28/2020 4:46 PM, Austin Patrick wrote: External Email - Use Caution The b0-to-anat look fine. I’m using mri_vol2vol with trilinear interpolation to apply the CVS warps. Thanks, -Austin From: <mailto:freesurfer-boun...@nmr.mgh.harvard.edu> on behalf of "

Re: [Freesurfer] Issue with BBR and Applying CVS Warps to Diffusion Data

2020-02-28 Thread Austin Patrick
3:18 PM To: "freesurfer@nmr.mgh.harvard.edu" Subject: Re: [Freesurfer] Issue with BBR and Applying CVS Warps to Diffusion Data So the B0-to-Anat registration is ok? What command are you using to map the B0s into the CVS space? On 2/26/2020 3:50 PM, Austin Patrick wrote: External Email

[Freesurfer] Issue with BBR and Applying CVS Warps to Diffusion Data

2020-02-26 Thread Austin Patrick
External Email - Use Caution Dear All, I have used CVS to align around 180 scans to a single, representative subject. I have then used BBR to align the mean b0 image to register the diffusion data to the native space T1 and then apply CVS warps; however, the resulting aligned

[Freesurfer] Support with CVS/BBR Issue

2020-02-17 Thread Austin Patrick
External Email - Use Caution Dear FreeSurfer Community, I have used the CVS and BBR registration methods to spatially align T1 and diffusion images to an ideal subject’s T1. I have noticed some discrepancies when viewing the aligned images in FSLview. If I toggle between subjec