My EPI images (from GE then converted to ANALYZE and then a hdr created
with avwcreatehd) have the y orientation backwards making registration
impossible. Is there a way to flip the y axis of images?
Secondly, FSL is missing an image display utility like in SPM. How do
you recommend displaying images to see how they look and also to do
orientation. "display" doesn't seem to work and "slicer" seems
difficult.
Thanks
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