Optimization of a Biometric System Based on Acoustic Images

Table 13

Equal error rate with 16 images with optimized weights.

EER = 4.00
𝑝1				𝑝2				𝑝3				𝑝4
𝑓1	𝑓2	𝑓3	𝑓4	𝑓1	𝑓2	𝑓3	𝑓4	𝑓1	𝑓2	𝑓3	𝑓4	𝑓1	𝑓2	𝑓3	𝑓4
0.05	0.02	0.06	0.07	0.63	0.70	0.26	0.49	0.46	0.52	0.17	0.38	0.65	0.52	0.13	0.39