Results 231 to 240 of about 178,924 (307)

Developing a Multimodal Screening Algorithm for Mild Cognitive Impairment and Early Dementia in Home Health Care: Protocol for a Cross-Sectional Case-Control Study Using Speech Analysis, Large Language Models, and Electronic Health Records.

JMIR Res Protoc
Zolnoori M.
europepmc   +1 more source

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The Effect of Formant Biofeedback on the Feminization of Voice in Transgender Women

Journal of Voice, 2020
Differences in formant frequencies between men and women contribute to the perception of voices as masculine or feminine. This study investigated whether visual-acoustic biofeedback can be used to help transgender women achieve formant targets typical of
Deanna Kawitzky, Tara McAllister
exaly   +2 more sources

Fast Track: fast (nearly) automatic formant-tracking using Praat

Linguistics Vanguard, 2021
Fast Track is a formant tracker implemented in Praat that attempts to automatically select the best analysis from a set of candidates. The best track is selected by modeling smooth formant contours across the entirety of the sound, providing the ...
Santiago Barreda
semanticscholar   +1 more source

Study of Formant Modification for Children ASR

IEEE International Conference on Acoustics, Speech, and Signal Processing, 2020
The performance of automatic speech recognition systems for children’s speech is known to suffer from the large variation and mismatch in the acoustic and linguistic attributes between children’s and adults’ speech.
H. Kathania, Sudarsana Reddy Kadiri, P. Alku, M. Kurimo   +3 more
semanticscholar   +1 more source

The effect of phonation into a straw on the vocal tract adjustments and formant frequencies. A preliminary MRI study on a single subject completed with acoustic results

Biomedical Signal Processing and Control, 2012
Anne-Maria Laukkanen, Petr Krupa
exaly   +2 more sources

Men's voices as dominance signals: vocal fundamental and formant frequencies influence dominance attributions among men

Evolution and Human Behavior, 2007
Rodrigo A Cárdenas
exaly   +2 more sources

Formant estimation and tracking: A deep learning approach.

Journal of the Acoustical Society of America, 2019
Formant frequency estimation and tracking are among the most fundamental problems in speech processing. In the estimation task, the input is a stationary speech segment such as the middle part of a vowel, and the goal is to estimate the formant ...
Yehoshua Dissen, J. Goldberger, Joseph Keshet   +2 more
semanticscholar   +1 more source

Gender Perception After Raising Vowel Fundamental and Formant Frequencies: Considerations for Oral Resonance Research.

Journal of Voice, 2017
OBJECTIVES Voice feminization therapy for male-to-female transgender women typically targets increasing fundamental frequency (F0). Increasing vowel formant frequencies (FFs) has also been proposed.
S. Gallena, Betsy Stickels, Emily Stickels   +2 more
semanticscholar   +1 more source

On subglottal formant analysis

The Journal of the Acoustical Society of America, 1987
When subglottal pressure signals which are recorded during normal speech production are spectrally analyzed, the frequency of the first spectral maximum appears to deviate appreciably from the first resonance frequency which has been reported in the literature and which stems from measurements of the acoustic impedance of the subglottal system.
Cranen, B., Boves, L.W.J.
openaire   +2 more sources

The Speaker's Formant

Journal of Voice, 2006
The current study concerns speaking voice quality in two groups of professional voice users, teachers (n = 35) and actors (n = 36), representing trained and untrained voices. The voice quality of text reading at two intensity levels was acoustically analyzed. The central concept was the speaker's formant (SPF), related to the perceptual characteristics
openaire   +2 more sources