DECAES (DEcomposition and Component Analysis of Exponential Signals) is a tool for the fast analysis of multiexponential T2 data. It can be used for myelin water imaging, luminal water imaging and regular T2 mapping in. DECAES is an official Julia package.  More details can be found in the respective publication by Doucette, Kames and Rauscher:


Rapid two step QSM algorithm by Christian Kames

Phase Unwrapping with PhUN

Our phase unwrapping algorithm is written in C and is available for Linux, Mac and Windows. It can be called from Matlab, IDL or the command line. Typical unwrapping times are 0.1 s for a 512 x 512 image.
We are happy to share this phase unwrapping method. Please contact Stephan Witoszynskyj or Alexander Rauscher, if you are interested.

Lesion Tool

We have developed a semi-automated lesion marking tool that runs in Matlab. We’ve used it in studies examining white matter hyperintensities and MS lesions, among other studies. Please contact us if you wish to try the tool. The tool was created by Christian Kames, Stephanie Schoerner, and Enedino Hernandez-Torres.