Table 1.

Accuracy, sensitivity, specificity, and kappa statistics for the two-scale Gabor filter algorithm.

Two-scale Gabor filter algorithm
IN	Acc (%)	Sen (%)	Spe (%)	Kappa	IN	Acc (%)	Sen (%)	Spe (%)	Kappa
1	97.09	69.15	98.86	0.72	21	95.85	64.10	98.97	0.71
2	95.73	63.75	98.38	0.67	22	96.04	66.47	98.61	0.71
3	95.99	56.81	99.09	0.65	23	94.76	54.80	98.87	0.63
4	95.78	59.61	98.90	0.67	24a	93.84	54.38	96.50	0.49
5	96.15	68.38	98.18	0.69	25	95.79	61.72	97.81	0.60
6	96.33	65.19	97.88	0.61	26	95.31	60.53	97.84	0.61
7	95.59	49.57	99.19	0.60	27	94.62	56.60	97.88	0.60
8	96.02	63.64	98.53	0.68	28	95.21	65.09	96.84	0.56
9	96.66	69.73	98.75	0.73	29	95.78	63.45	98.63	0.69
10	96.17	60.68	99.26	0.70	30	95.13	50.11	99.23	0.61
11	96.28	69.83	98.95	0.75	31	95.47	63.08	99.13	0.71
12	96.15	67.66	97.46	0.59	32a	93.84	54.38	96.50	0.49
13	96.13	64.34	96.91	0.42	33	95.56	53.15	98.76	0.60
14	96.40	65.58	99.10	0.73	34	95.01	60.22	97.90	0.62
15	95.78	48.45	99.37	0.60	35	95.65	53.53	97.85	0.53
16	96.37	54.00	99.16	0.63	36	94.97	51.90	98.91	0.61
17	95.77	69.31	98.41	0.73	37	96.24	59.28	98.82	0.65
18	95.55	54.08	98.93	0.62	38	94.80	38.98	99.12	0.49
19	96.22	51.54	98.29	0.53	39	96.15	64.57	98.43	0.67
20	94.40	47.74	99.12	0.58	40	95.89	66.33	98.76	0.72
MEAN	95.71	59.68	98.50	0.63	SD	0.66	7.38	0.71	0.08

Note: Acc, accuracy; IN, image number; SD, standard deviation; sen, sensitivity; spe, specificity.

^aImages 24 and 32 are identical.