Privacy-preserving iVector-based speaker verification

This work introduces an efficient algorithm to develop a privacy-preserving (PP) voice verification based on iVector and linear discriminant analysis techniques. This research considers a scenario in which users enrol their voice biometric to access different services (i.e., banking). Once enrolment...

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Bibliographic Details
Main Authors: Yogachandran Rahulamathavan, R. Sutharsini Kunaraj, Ray Indranil Ghosh, Rongxing Lu, Muttukrishnan Rajarajan
Format: Default Article
Published: 2018
Subjects:
Privacy
Security
Speech
iVector
Authentication
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Online Access:https://hdl.handle.net/2134/36321
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