Smoothing multi-label brain segmentations
From NAMIC Wiki
Home < Smoothing multi-label brain segmentations
smoothing workflow
Input: a multi-label map to be smoothed. With structures:
- WM label 3
- CSF label 1
- GM(without the following specified sub-cortical structures) label 2,
- GM sub-cortical structures
- RCaudate label 13
- LCaudate label 14
- RPutamen label 15
- LPutamen label 16
- RGlobusPallidus label 17
- LGlobusPallidus label 18
- RThalamus label 11
- LThalamus label 12
- RHippocampus label 19
- LHippocampus label 20
- Other
- Cerebellum Label 6
- BrainStem Label 5
- Segmentation using one of the approaches below
- Up to Affine registration of the subject to bias-corrected, skull-stripped Baseline scan
- Map the Baseline ICC mask to the State 1 space
- Skull stripping State 1 scan
- Bias-correction of State 1 scan
- Repeat up to affine registration of skull-stripped, bias-corrected State 1 scan to Baseline