Hi,
I am using Fdt for the first time and want to make sure I am doing it right.
So far I have performed the eddy current correction on the DTI data. Then I oriented all the T1's to FSL's standard and applied BET to them.
I also applied BET on one of the no diffusion images.
But now I am a bit wondering what I should do next.
According to the manual I first should do BEDPOSTX before registering the images. But it says: if you are using the GUI. Does this mean, you first have the register if I would use the command line?
Furthermore, I would like to measure the probabilistic connectivity between two seeds that are in MNI 0.5mm space (but my DTI data has a voxel size of 2x2x2mm).
Should I register the diffusion images to the MNI 0,5mm? Or should I register the seed to the MNI 2mm template?
Thanks for helping!!
Best
Heidi
================================================
Dr. Heidi Jacobs
Postdoc researcher
Faculty of Health, Medicine and Life Sciences
School for Mental Health and Neurosciences
Division Cognitive Neuropsychiatry and Clinical Neurosciences
Alzheimer Center Limburg
[log in to unmask]
www.maastrichtuniversity.nl
www.heidijacobs.nl
Dr. Tanslaan 12, 6229 ET Maastricht
P.O. Box 616, 6200 MD Maastricht, The Netherlands
T +31 43 38 84 090 F +31 43 38 84 092
================================================
|