Title :
F-ratio Client-Dependent Normalisation for Biometric Authentication Tasks
Author :
Poh, Norman ; Bengio, Samy
Author_Institution :
IDIAP, Martigny, Switzerland
fDate :
March 18-23, 2005
Keywords :
biometrics (access control); face recognition; interpolation; speaker recognition; statistical distributions; F-ratio client dependent normalisation; F-ratio normalisation; biometric authentication tasks; class dispersion maximisation; client distribution; equal error rate; face authentication; impostor distribution; mixture parameter; speaker authentication; Authentication; Biometrics; Databases; Educational programs; Error analysis; Information security; Robustness; Scalability; Testing; Working environment noise;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 2005. Proceedings. (ICASSP '05). IEEE International Conference on
Print_ISBN :
0-7803-8874-7
DOI :
10.1109/ICASSP.2005.1415215