Dear FSL Experts,
As I know, FSL has a very good segmentation (especially subcortical area)
tool, Fast. It uses both the HMRF and EM along with tissue probability map.
The FIRST tool also segments various subcortical structures of the brain. It
uses the statistical models of shape and appearance for subcortical brain
segmentation. I'd like to know about the challenges in subcortical structure
segmentation and methods that may be used in futute (now have more
interest to be done) to improve this method of segmentation.
Best,
Siamak
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