Hi MITK experts,
I have tested an in-house DWI-Simulator/phantom generator using
MitkGlobalTractography algorithms including GUI on iMac (based on 2014.10)
and most recently released Linux version(2017.7). I simply generated a
simulated 60*60*60 crossing data. I achieved the *.trk files following the
below steps:
1. Reconstructing Q-Balls using default settings in the GUI, e.g. Aganj
2009.
2. Running Gibbs tracking with default parameters, and saving the
output with *.trk.
3. Loading the *.trk and FA in TrackVis, manually drawing 4 ROIs at the
ends of bundles.
4. Statistics the numbers of horizontal, vertical and total fibers. The
ideal results is horizontal=verticle=0.5*total. However, what I have
achieved is horizontal=2*verticle=0.5*total. I have produced several data
sets with different gradient files, but I got the similar results.
Any suggestions will be deeply appreciated.
The input data, parameters, and output fibers are saved here
<https://www.dropbox.com/sh/6v7irthcvk88t09/AADN-El7lF6ib5Kvf7iQVjD1a?dl=0>.
Best,
Haiyong
------------------------------------------------------------------------------
Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot
_______________________________________________
mitk-users mailing list
mitk-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/mitk-users
