From Speech Quality Measures to Speaker Recognition Performance [chapter]

Claudia Bello, Dayana Ribas, José R. Calvo, Carlos A. Ferrer
2014 Lecture Notes in Computer Science  
In this work, a study about the relationship between speech Quality Measures(QM) and speaker recognition performance is presented. To accomplish this, four objective non-intrusive QM were selected (KLPC, KCEP, HD, P563), based on the relationship between their features and the speaker recognition process. Experiments were performed in a male speech corpus in several additive noise conditions. Statistical analysis about the data distributions related to quality, signal to noise ratio and speaker
more » ... recognition scores were carried out. Interesting conclusions were obtained regarding the relationship between QM and speaker recognition scores for 20 noisy environments evaluated.
doi:10.1007/978-3-319-12568-8_25 fatcat:b7dzt6hn65ephpx5homqmqgari