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Table 1 Quality of the CL segmentations analyzed by computing the absolute distance (MAD), root mean square distance (RMSD), and Hausdorff distance (HD) between the automatically and manually determined contours.

From: Level set segmentation of bovine corpora lutea in ex situ ovarian ultrasound images

Image ID MAD (mm) RMSD (mm) HD (mm) Specificity Sensitivity
1 0.61 0.79 2.3 0.986 0.938
2 1.5 1.9 5.7 0.996 0.654
3 0.60 0.74 1.9 0.989 0.916
4 0.77 1.0 3.0 0.979 0.914
5 0.68 0.87 2.1 0.980 0.884
6 1.4 1.8 7.3 1.00 0.457
7 0.77 1.0 2.6 0.998 0.834
8 0.65 0.82 2.2 0.990 0.915
Mean ± σ 0.87 ± 0.36 1.1 ± 0.47 3.4 ± 2.0 0.990 ± 0.00786 0.814 ± 0.171