help > How do I extract the masks out of a nii file?
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Apr 25, 2022  05:04 AM | nairulislam
How do I extract the masks out of a nii file?
I am opening an MRI image, and adding overlays on it. I want to extract those areas within the MRIs where the base images and the overlays overlap.
Apr 25, 2022  12:04 PM | Chris Rorden
RE: How do I extract the masks out of a nii file?
With MRIcron
 Draw/MaskImageWithVOI
With MRIcroGL
 Draw/Advanced/MaskImage
Apr 27, 2022  05:04 PM | nairulislam
RE: How do I extract the masks out of a nii file?
For MRIcoGL the steps are Draw/Advanced/Mask Image/Preserve regions with VOI, and after that you save the mask, File/Save Volume. Right?