[Mrtrix-discussion] mrtrix+nipype workflow

[Arnaud Guidon]

Hi all,

I am currently evaluating the mrtrix+nipype workflow (http://bit.ly/MVbZvp) for a study where I would need to consider multifiber tracking based on CSD.

I followed the instructions and successfully ran the mrtrix pipeline on the FSL course data.  However, the results seem to drastically underperform conventional streamline tractography.  I am aware that there is a lot of refactoring going on in some of the dependencies used to run this pipeline (including dipy 0.6) which potentially could explain these puzzling results (see attached: http://bit.ly/QnZPKP)

Did anyone get better results after running this workflow? It would be great to have an idea of what the results should really look like.  

I'd appreciate your thoughts on this.

Thanks,

Arnaud