Table 4.

Comparison of our method with other methods in the MICCAI WMH segmentation challenge. Bold fonts indicate the best result among all teams.

	Team	Rank	DSC	H95 (mm)	AVD (%)	Recall	F1
1	pgs (ours)	0.0185	0.81	5.63	18.58	0.82	0.79
2	sysu_media_2	0.0187	0.80	5.76	28.73	0.87	0.76
3	sysu_media	0.0288	0.80	6.30	21.88	0.84	0.76
4	anonymous_20200413	0.0314	0.79	6.17	22.99	0.83	0.77
5	coroflo	0.0493	0.79	5.46	22.53	0.76	0.77

^*Abbreviations – DSC: the Dice Similarity Coefficient; H95: a modified Hausdorff distance (95th percentile); AVD: the absolute percentage volume difference; Recall: the sensitivity for detecting individual lesions; F1: F1-score for individual lesions.