BioSec Multimodal Biometric Database in Text-Dependent Speaker Recognition
Doroteo T. Toledano, Daniel Hernandez-Lopez, Cristina Esteve-Elizalde, Julián Fiérrez, Javier Ortega-García, Daniel Ramos, Joaquín González-Rodríguez · 2008
In this paper we briefly describe the BioSec multimodal biometric database and analyze its use in automatic text-dependent speaker recognition research. The paper is structured into four parts: a short introduction to the problem of text-dependent speaker recognition; a brief review of other existing databases, including monomodal text-dependent speaker recognition databases and multimodal biometric recognition databases; a description of the BioSec database; and, finally, an experimental section in which speaker recognition results on BioSec and other database widely used in speaker recognition are presented and compared, using the same underlying speaker recognition technique in all cases.