[Mristudio-users] Saving of ROIs in DTI studio

[Petya R]

Hello,

We are trying to save ROIs that we generate in DTI Studio (through the "Fiber" tab), and later be able to view the ROIs.  We have two non-overlapping ROIs: for the first ROI we select the "or" button (under "ROI-Operation"); and for the second ROI, we select the "and" button.  (Btw, after the second ROI is drawn, it disappears from the 2D view on which it is drawn).  So this method shows the fibers that go through both ROIs.  

However, we're not able to save these two ROIs, and view them later.  At best, we could save the first ROI, immediately after drawing it.  If we use the "save" button (under "ROI-Operation") after drawing the second ROI, and try to load up the ROI file in DTI Studio or ROI editor, we either see only the first ROI, or get the error message "There is no ROI data.", depending on the file format...

Please let me/us know if you have any suggestions, as to how to save both ROIs and be able to view/load them later.

Thank you very much for your help!
Petya




      
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