Removal of False Blood Vessels Using Shape Based Features and Image Inpainting

Table 3

Image wise vessel segmentation results for DRIVE database.

Images	Observer 1			Observer 2
	TPR	TNR	ACC	TPR	TNR	ACC
1	86.60	96.65	95.75	86.09	97.24	96.26
2	84.49	97.65	96.30	83.07	98.35	96.81
3	79.35	96.93	95.18	83.41	97.33	96.09
4	79.54	98.06	96.36	80.17	98.48	96.88
5	77.91	98.19	96.29	82.87	98.52	97.25
6	79.41	97.13	95.41	79.14	97.82	96.08
7	78.92	97.72	96.00	86.55	97.39	96.61
8	80.71	96.26	94.92	86.30	95.95	95.31
9	82.21	97.06	95.86	79.63	97.61	96.16
10	80.16	98.00	96.53	79.50	98.71	97.34
11	80.25	97.11	95.60	83.67	97.63	96.47
12	84.03	97.11	95.98	85.16	97.46	96.47
13	78.57	97.52	95.67	75.40	98.35	96.03
14	86.63	97.18	95.74	87.78	96.95	96.26
15	86.43	96.54	96.13	82.29	97.55	96.41
16	83.36	97.55	96.27	82.14	98.09	96.73
17	83.19	96.13	95.04	87.43	96.52	95.85
18	86.27	96.57	95.75	82.33	98.20	96.74
19	89.67	97.33	96.69	74.62	99.10	96.67
20	88.23	96.77	96.14	77.36	98.30	96.36
Average	82.80	97.16	96.14	82.24	97.78	96.44