Hi,
I need to define binary mask, which will define which voxels I take for
analysis ("1") and which I don't ("0").
It should be 3-D dimension of my whole brain (for example: 91x109x91).
I need it in *.img format but for my data (not an abstract anatomical data).
How and where I do this? I tried MRIcro and marsbar, but I fail to
understand how to do this.
Thanks you a lot!
John
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