MrDiffusion
mrDiffusion is our diffusion imaging analysis and visualization package. It is available as part of our open-source and freely distributed VISTASOFT package. The code is distributed as a nightly snapshot from our CVS repository. That means that the above link always points to the most current version of the software. Some parts of mrDiffusion also depend on routines in SPM (SPM2 or SPM5), so you should download that as well. mrDiffusion is useful for processing diffusion-weighted data and measuring and visualizing fractional anisotropy, mean diffusivity, axial and radial diffusivity, and RGB fiber direction maps. It is also useful for performing deterministic tractography. It will soon support probabilistic tractography through the ContTrac tools that Anthony Sherbony is developing. For more information, please visit the Lab Wiki.
