Title

An Overview Of Recent Window Based Feature Extraction Algorithms For Speaker Recognition

Abstract

An important first step in speaker recognition is the extraction of unique and reliable features that can identify speakers from speech signals. Feature extraction methods have evolved in the last 20 years, with window frame algorithms in particular showing promise. This paper compares and contrasts recent window frames algorithms using the Center for Spoken Language Understanding (CLSU) database through experiments. The different coefficients used and compared are: Real Cepstral Coefficients (RCC), Mel Cepstral Coefficients (MFCC), Linear Predictive Cepstral Coefficients (LPCC), and Perceptual Linear Predictive Cepstral Coefficients (PLPCC). The feature extraction methods will be used in conjunction with a Vector Quantization (VQ) method and a Euclidean distance classifier to find the best recognition rate among the feature extraction features. A survey of published state-of-the-art, window-based, feature extraction methods are evaluated against published results. © 2012 IEEE.

Publication Date

10-16-2012

Publication Title

Midwest Symposium on Circuits and Systems

Number of Pages

880-883

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

DOI Link

https://doi.org/10.1109/MWSCAS.2012.6292161

Socpus ID

84867317072 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/84867317072

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