[Mristudio-users] trouble using an roi for fiber tracking

[Aparna Pisupati]

Hi all, 

 

I am very new to fiber tracking and I am running into difficulties. We are
trying to track fibers from the seed region (substantia nigra) so I created
an ROI in roieditor and when I fiber track and try to use the roi to see the
selected fibers in dtistudio, I do not see anything. Is this because the
seed region is too small? Please let me know. 

 

Thank you for your help.

 

 

-a

 

Aparna Pisupati

 

Sr. Research Program Coordinator

Department of Psychiatry

Johns Hopkins University

600 N Wolfe St./Phipps 322

Baltimore, MD 21287

Tel. (443)-955-7861

Fax (410-614-3676

 

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