Robust Speaker Recognition Biometric System a Detailed Review

Provided by: Creative Commons
Topic: Enterprise Software
Format: PDF
In this paper, the authors review biometric based speaker recognition and presents brief about various algorithms and techniques used at various stages of Speaker Recognition and development of attendance system as application of speaker recognition. The research is being carried out in this area for many years. However, the accuracy of system depends upon speaker's variability and environmental conditions. Various stages of speaker recognition include pre-processing of a signal, feature extraction, normalization, post-processing, classification or modelling and decision making.

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