Improved Estimation of Parkinsonian Vowel Quality through Acoustic Feature Assimilation

This paper investigated the performance of a number of acoustic measures, both individually and in combination, in predicting the perceived quality of sustained vowels produced by people impaired with Parkinson’s disease (PD). Sustained vowel recordings were collected from 51 PD patients before and...

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Bibliographic Details
Main Authors: Amr Gaballah, Vijay Parsa, Daryn Cushnie-Sparrow, Scott Adams
Format: Article
Language:English
Published: Wiley 2021-01-01
Series:The Scientific World Journal
Online Access:http://dx.doi.org/10.1155/2021/6076828
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