Table 3. Performance of vessel segmentation methods using STARE dataset (i.e., the second manually segmented dataset as the “gold standard.”).

Method	Sensitivity	Accuracy	Specificity
Zhang et al. [18]	0.5719	0.9131	0.9740
Soares et al. [9]	0.5796	0.9211	0.9838
Proposed Method	0.6502	0.9214	0.9704