Robust Speaker Recognition in Noisy Environments

Robust Speaker Recognition in Noisy Environments
Author :
Publisher : Springer
Total Pages : 139
Release :
ISBN-10 : 9783319071305
ISBN-13 : 3319071300
Rating : 4/5 (05 Downloads)

Book Synopsis Robust Speaker Recognition in Noisy Environments by : K. Sreenivasa Rao

Download or read book Robust Speaker Recognition in Noisy Environments written by K. Sreenivasa Rao and published by Springer. This book was released on 2014-06-21 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses speaker recognition methods to deal with realistic variable noisy environments. The text covers authentication systems for; robust noisy background environments, functions in real time and incorporated in mobile devices. The book focuses on different approaches to enhance the accuracy of speaker recognition in presence of varying background environments. The authors examine: (a) Feature compensation using multiple background models, (b) Feature mapping using data-driven stochastic models, (c) Design of super vector- based GMM-SVM framework for robust speaker recognition, (d) Total variability modeling (i-vectors) in a discriminative framework and (e) Boosting method to fuse evidences from multiple SVM models.


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