Performance Improvement of Multibiometric Authentication System Using Score Level Fusion with Ant Colony Optimization

Table 5

Fusion of left iris, right iris, and face.

Th	FAR (%)	FRR (%)
0.40	10.86	0.1
0.41	9.47	0.9
0.42	8.43	1.7
0.43	7.24	2.7
0.44	5.85	3.8
0.45	4.68	4.4
0.46	4.04	5.5
0.47	2.87	6.8
0.48	1.81	7.9
0.49	0.09	8.9
0.5	0.01	10.2