Fig. 10.

Dice overlap (first column) with manual segmentations and mean mesh distance in mm (second column) of segmentations produced after training on subsets of different sizes in the HCP80 dataset. Correlation coefficients between manual and automatic mask volumes are shown in the third column. Subsets of the full training set of 57 subjects were used to investigate how segmentation performance changes with smaller numbers of training subjects. A significant difference in performance between a subset and the full training set is denoted by an asterisk (p ≤ 0.05).