Research Article

Bayesian Method with Spatial Constraint for Retinal Vessel Segmentation

Table 1

Performance of vessel segmentation methods (DRIVE images).

Method Average accuracy Sensitivity Specificity

Staal et al. [2] 0.9442 0.7194 0.9773
You et al. [3] 0.9434 0.7410 0.9751
Marín et al. [4] 0.9452 0.7067 0.9801
Niemeijer et al. [5] 0.9417 0.6898 0.9696
Zhang et al. [11] 0.9382 0.7120 0.9724
Yin et al. [12] 0.9267 0.6252 0.9710
Fraz et al. [15] 0.9430 0.7152 0.9769
Miri and Mahloojifar [16] 0.9458 0.7352 0.9795
Mendonça and Campilho [18] 0.9452 0.7344 0.9764
Martinez-Perez et al. [21] 0.9344 0.7246 0.9655
Martinez-Perez et al. [22] 0.9220 0.6602 0.9612
Vlachos and Dermatas [23] 0.9291 0.7472 0.9550
Espona et al. [29] 0.9352 0.7436 0.9615
Proposed Method 0.9529 0.7513 0.9792