With the hope that some day my reseach on DW-MRI analysis will be useful for the community, I made my code available on github, the name of the project is Anura.
For now it contains two DW-MRI local reconstruction algorithms: Constrained Spherical Deconvolution (addapted from MRTrix) and Diffusion Basis Functions (DBF).
It is possible to export the DBF result as a Spherical Harmonics Field in MRTrix format so that it is possible to directly apply the MRTrix
tractography algorithms to the DBF reconstruction. It contains two Multi-Tensor Field visualizers written using Qt and VTK. It has been tested
on Windows, Ubuntu Linux and Mac OS X.