Dear FSL users & experts,
I'm hoping someone will be able to help me with a simple query.
I've trying to slice an image so that I get 2D planes, along the y-axis. I've tried fslslice but that only slices them in the z-axis. Is there an option to use fslslice to slice the image in the y-plane?
As a side note: an alternative I've tried is to trim my image into slices by using "fslmaths <input> -roi 0 90 89 90 0 90 0 1 <output>" (where '89 90' are the y-co-ordinates as I'm trying to get a single-voxel thick image), however, this gives me an image that is definitely more than 1 voxel thick in the y-axis; indeed, the image appears to extend from voxel 89 to the edge of the image.
If anyone can help by suggesting how to make fslslice do it in the y-axis, or figure out why -roi is not working the way I need, or any other suggestions for how I can get these 2D images, I'd be really grateful!
Kind regards,
Lucia
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