A Novel Iris Segmentation Scheme

Table 1

Performances of the proposed algorithm for eyelash occlusion eye-images.

Image	Stages	ME	RFAE	ACC	EMM
Img_5_4	Stage_1	0.0503	0.1508	0.9497	0.9800
	Stage_2	0.0363	0.0574	0.9637	0.9905
	Stage_3	0.0295	0.0122	0.9705	0.5732
Img_10_1	Stage_1	0.0349	0.1097	0.9651	0.8689
	Stage_2	0.0296	0.0626	0.9704	0.8149
	Stage_3	0.0220	0.0106	0.9780	0.8990
Img_33_1	Stage_1	0.0517	0.2819	0.9483	0.8316
	Stage_2	0.0350	0.2066	0.9650	0.9547
	Stage_3	0.0194	0.1130	0.9806	0.9298
Img_43_1	Stage_1	0.1003	0.4387	0.8997	0.9712
	Stage_2	0.0550	0.2638	0.9450	0.9921
	Stage_3	0.0357	0.1450	0.9643	0.9821
Img_46_3	Stage_1	0.0839	0.4058	0.9161	0.9491
	Stage_2	0.0437	0.2221	0.9563	0.9582
	Stage_3	0.0316	0.1169	0.9684	0.6572
Img_74_3	Stage_1	0.0303	0.1218	0.9697	0.8565
	Stage_2	0.0294	0.1173	0.9706	0.8651
	Stage_3	0.0229	0.0668	0.9771	0.4453