open-discussion > Taking the average of components with similar gradient direction
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Jan 16, 2020 05:01 PM | Ali Ghayoor
Taking the average of components with similar gradient direction
Hello,
I have two questions regarding DTIPrep:
1- Is it still available as an extension of 3D Slicer? I could not find it in Slicer 4.10.
2- Does DTIPrep takes the average of the gradient components, which have the same gradient directions?
Thank you,
Ali Ghayoor
I have two questions regarding DTIPrep:
1- Is it still available as an extension of 3D Slicer? I could not find it in Slicer 4.10.
2- Does DTIPrep takes the average of the gradient components, which have the same gradient directions?
Thank you,
Ali Ghayoor
Jan 17, 2020 01:01 PM | Martin Styner
RE: Taking the average of components with similar gradient direction
Originally posted by Ali Ghayoor:
2. No, it only averages the b=0 images (after correction for motion), all other images are not averaged.
Best
Martin
Hello,
I have two questions regarding DTIPrep:
1- Is it still available as an extension of 3D Slicer? I could not find it in Slicer 4.10.
2- Does DTIPrep takes the average of the gradient components, which have the same gradient directions?
Thank you,
Ali Ghayoor
1. yes and no. It still works as a 3D
Slicer extension (i.e. if DTIPrep is found in the module path list
of Slicer, then it will add DTIPrep to the module list). But
we do not consistently update it such that it remains
available through the Extension browser. I have two questions regarding DTIPrep:
1- Is it still available as an extension of 3D Slicer? I could not find it in Slicer 4.10.
2- Does DTIPrep takes the average of the gradient components, which have the same gradient directions?
Thank you,
Ali Ghayoor
2. No, it only averages the b=0 images (after correction for motion), all other images are not averaged.
Best
Martin