Voice Activity Detection and Pitch analysis in Pathological Voices

Dr. V. Udayashankara; Mr. G.B. Gour

Title:
Voice Activity Detection and Pitch analysis in Pathological Voices

Authors:
Mr. G.B. Gour | Dr. V. Udayashankara
DOI:
https://doi.org/10.31142/ijtsrd2324

Cite This Article :

Mr. G.B. Gour | Dr. V. Udayashankara "Voice Activity Detection and Pitch analysis in Pathological Voices" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-1 | Issue-5, August 2017, pp.423-428, URL: https://www.ijtsrd.com/papers/ijtsrd2324.pdf

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Abstract :
This paper presents the voice activity detection (VAD) using basic parameters. The voice is found to have hoarseness in case of thyroid and laryngeal cancer patients. It is useful for the better analysis of pathological voices in presence of background noise. Automatic voice pathology detection and classification is important in the voice disorder assessment. Here, two pitch detection algorithms are used for the analysis. This enhanced voice enables the early detection and diagnosis of type of pathology related to the patient.

Keywords :
Voice pathology detection and classification, Voice activity detectio, Pitch detection.

Publication Details:

Unique Identification Number : IJTSRD2324

Published In : Volume-1 | Issue-5, August 2017

Page Number(s) : 423-428

Publisher Name : IJTSRD | www.ijtsrd.com | E-ISSN 2456-6470

Copyright © 2019 by author(s) and International Journal of Trend in Scientific Research and Development Journal. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0) (http://creativecommons.org/licenses/by/4.0)

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