Symptom: In 2 class segmentation: pve_1 only contains voxels with value 1.
Patch: fslmaths pve_0 -sub 1 -mul -1 -mas pve_0 -add pve_1
recovers the partial volumed voxels for pve_1 (i.e. brain)
Looks like this bug affects 2 class segmentation results from both siena
and sienax.
Regards
Gordon
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