This paper presents an exhaustive study about the robustness of several parameterizations, with a new database specially acquired for the purpose of a speaker recognition application. This database includes the following variations: different recording sessions (including telephonic and microphonic recordings), recording rooms, and languages (it has been obtained from a bilingual set of speakers). This study has been performed with covariance matrices in a text independent speaker verification application. It reveals that the combination of several parameterizations can improve the robustness in all the scenarios.
Cite as: Faúndez-Zanu, M., Slupinski, A. (2000) Speaker verification in mismatch training and testing conditions. Proc. 6th International Conference on Spoken Language Processing (ICSLP 2000), vol. 2, 322-325, doi: 10.21437/ICSLP.2000-274
@inproceedings{faundezzanu00_icslp,
author={Marcos Faúndez-Zanu and Adam Slupinski},
title={{Speaker verification in mismatch training and testing conditions}},
year=2000,
booktitle={Proc. 6th International Conference on Spoken Language Processing (ICSLP 2000)},
pages={vol. 2, 322-325},
doi={10.21437/ICSLP.2000-274}
}