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O espectro médio de longo termo na pesquisa e na clínica fonoaudiológica.
(2006-01-01)
BACKGROUND: One of the great difficulties in evaluating a voice is the judgment of quality through the perceptual auditive analysis--although frequently used--, as it is influenced by socioeconomic and cultural aspects as ...
O espectro médio de longo termo na pesquisa e na clínica fonoaudiológica.
(2006-01-01)
BACKGROUND: One of the great difficulties in evaluating a voice is the judgment of quality through the perceptual auditive analysis--although frequently used--, as it is influenced by socioeconomic and cultural aspects as ...
Feature extraction based on the high-pass filtering of audio signals for Acoustic Event Classification
(Academic Press, 2015)
In this paper, we propose a new front-end for Acoustic Event Classification tasks (AEC). First, we study the spectral characteristics of different acoustic events in comparison with the structure of speech spectra. Second, ...
Association between suicidal ideation and acoustic parameters of university students’ voice and speech: a pilot study
(Taylor and Francis Ltd, 2020)
Metallic Voice: Physiological and Acoustic Features
(MOSBY-ELSEVIER, 2009)
The metallic voice is usually confused with ring or nasality by singers and nontrained listeners. who are not used to perceptual vocal analysis. They believe a metallic voice results from a rise in fundamental frequency. ...
Comparative Study on Feature Selection and Fusion Schemes for Emotion Recognition from Speech
The automatic analysis of speech to detect affective states may improve the way users interact with electronic devices. However, the analysis only at the acoustic level could be not enough to determine the emotion of a ...