Robust Vessel Segmentation in Fundus Images

Table 5

Sensitivity (Se), specificity (Sp), and accuracy (Acc) measured for the three datasets separately in our high resolution database.

Dataset	Algorithm	Se	Sp	Acc
Healthy	Proposed	0.662	0.992	0.961
Healthy	Frangi et al. [1]	0.621	0.989	0.955
Healthy	Odstrčilík et al. [7]	0.786	0.9750	0.953
Glaucomatous	Proposed	0.687	0.986	0.965
Glaucomatous	Frangi et al. [1]	0.654	0.984	0.961
Glaucomatous	Odstrčilík et al. [7]	0.790	0.964	0.949
Diabetic retinopathy	Proposed	0.658	0.977	0.955
Diabetic retinopathy	Frangi et al. [1]	0.590	0.972	0.946
Diabetic retinopathy	Odstrčilík et al. [7]	0.746	0.961	0.944