Re: [HCP-Users] Tractography on diffusion data for SC matrices

2015-11-24 Thread Michael Schirner
Hi Joelle and all, we have a pipeline that takes diffusion MRI and T1-weighted data as input and automatically computes structural connectivity matrices for arbitrary cortical parcellations using three different connectivity metrics. It also computes functional connectivity matrices from fMRI data

Re: [HCP-Users] Tractography on diffusion data for SC matrices

2015-11-24 Thread Joelle Zimmermann
Hi Jennifer, That's good to hear! I don't have much experience with tractography, but it looks like bedpostX creates all the files you need for running probabilistic tractography (probabilistic tractography itself is run with probtrackX for example). I suppose the probabilistic tractography is som

Re: [HCP-Users] Tractography on diffusion data for SC matrices

2015-11-23 Thread Jennifer Elam
Hi Joelle and all, HCP does have running bedpostX on the diffusion data for HCP Subjects on our to do list, but this data has not been released yet. We are hoping to have this available to users by late winter/early spring 2016 after we release 7T data. Best, Jenn Jennifer Elam, Ph.D. O

[HCP-Users] Tractography on diffusion data for SC matrices

2015-11-23 Thread Joelle Zimmermann
Hi Jennifer, I previously posted a question to the mailing list, and wanted to check with you as you may have a bit more of an insiders scoop. I was wondering whether tractography has been performed on the diffusion data for the end of creating structural connectivity matrices for individual subj