Hi,
I recently downloaded the 2.2.2 version of MedInria and tried to analyze DTI data with
- a single sagittal 4D image containing a series of diffusion weighted images
- a text file containing the list of gradients in the order x, y, z
What are the convention for the x, y, z axis ?
Is it x (Right-Left of the first image), y (Top-Down of the first image), z (First to last of the image) ?
When I load image in Analyze format with ImageJ software, I have remarked the image appears differently comparing with MedInria : it is flipped (Top-Down).
Thanks in advance for your help.