The Use of Audio Fingerprints for Authentication of Speakers on Speech Operated Interfaces

Abraham Zewoudie, Tom Bäckström, Pablo Perez Zarazaga

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussaConference article in proceedingsProfessional

109 Lataukset (Pure)

Abstrakti

In a multi-speaker and multi-device environment, we need acoustic fingerprint information for authentication between devices. Thus, in these kinds of environments, it is crucial to continuously check the authenticity of speakers and devices within a short duration since different speakers could join or leave the environment. In this work, we propose the provision of different levels of authentication to different speakers in a multi-speaker multi-device environment using acoustic audio fingerprint information. Firstly, the audio fingerprints are extracted continuously every few seconds. Then, the extracted fingerprints are passed to a speaker recognition module which checks if the fingerprint is enrolled for that particular environment or not. Finally, the proper level of authentication is provided for each speaker. Our experimental results on Voxceleb-1 dataset show that acoustic fingerprints can be successfully used for authentication purposes in a multi-speaker multi-device environment.
AlkuperäiskieliEnglanti
Otsikko1st ISCA Symposium on Security and Privacy in Speech Communication
KustantajaInternational Speech Communication Association (ISCA)
Sivumäärä4
DOI - pysyväislinkit
TilaJulkaistu - 2021
OKM-julkaisutyyppiD3 Artikkeli ammatillisessa konferenssijulkaisussa
TapahtumaISCA Symposium on Security and Privacy in Speech Communication - Virtual, Online
Kesto: 10 marrask. 202112 marrask. 2021
Konferenssinumero: 1

Conference

ConferenceISCA Symposium on Security and Privacy in Speech Communication
KaupunkiVirtual, Online
Ajanjakso10/11/202112/11/2021

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