Fig. 2
From: SALT: Introducing a framework for hierarchical segmentations in medical imaging using label trees
Hierarchical labeling for the segmentation of anatomical landmarks. The blue labels were generated with the TotalSegmentator, while the pink labels come from the SAROS dataset. The gray labels were also generated: “body” is the sum of all annotated voxels, while “background” is all non-annotated voxels. The “other” classes were created as the parts of the parents which were not annotated. The light pink labels were generated by splitting an existing TotalSegmentator label. The complete list of all vertebrae and ribs have been removed from this visualization for a better overview. For some bones and muscles with only left and right children, the two nodes were fused for better visualization.
