Kymographic imaging of the vocal fold oscillations

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F48025330%3A_____%2F02%3A00005574" target="_blank" >RIV/48025330:_____/02:00005574 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Kymographic imaging of the vocal fold oscillations

Popis výsledku v původním jazyce

Kymographic imaging is an alternative method to frame-by-frame viewing of the video recordings used traditionally in laryngoscopic examination of the vocal fold oscillations. In kymography, a single line is selected from the whole image. The successivelyrecorded images from that line are combined to create the resulting kymographic image, which displays vibratory behavior or the selected part of the vocal folds. The relationship between the kymographic vibratory pattern and the vibratory pattern ofthe vocal folds known from traditional laryngoscopy is demonstrated. Factors such as the measurement position and the intended type of voice are pointed out to be important in evaluation of the vocal-fold vibratory pattern displayed in kymographicimages. Applications in which kymographic imaging has been found helpful are, for instance, evaluation of the microdynamics of the glottal oscillatory cycles or measurement of resonance properties of the laryngeal tissues.

Název v anglickém jazyce

Kymographic imaging of the vocal fold oscillations

Popis výsledku anglicky

Kymographic imaging is an alternative method to frame-by-frame viewing of the video recordings used traditionally in laryngoscopic examination of the vocal fold oscillations. In kymography, a single line is selected from the whole image. The successivelyrecorded images from that line are combined to create the resulting kymographic image, which displays vibratory behavior or the selected part of the vocal folds. The relationship between the kymographic vibratory pattern and the vibratory pattern ofthe vocal folds known from traditional laryngoscopy is demonstrated. Factors such as the measurement position and the intended type of voice are pointed out to be important in evaluation of the vocal-fold vibratory pattern displayed in kymographicimages. Applications in which kymographic imaging has been found helpful are, for instance, evaluation of the microdynamics of the glottal oscillatory cycles or measurement of resonance properties of the laryngeal tissues.

Druh

D - Stať ve sborníku

CEP obor

FF - ORL, oftalmologie, stomatologie

OECD FORD obor

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Projekt

<a href="/cs/project/NK6130" target="_blank" >NK6130: Výzkum využití videokymografie pro včasnou diagnostiku poruch hlasu</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2002

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

ICLSP-202 Conference Proceedings, Vol. 2. 7th International Conference on Spoken Language Processing, September 16-20, 2002, Denver, Colorado

ISBN

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ISSN

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e-ISSN

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Počet stran výsledku

4

Strana od-do

957-960

Název nakladatele

Center for Spoken Language Research

Místo vydání

Boulder

Místo konání akce

Denver, Colorado

Datum konání akce

16. 9. 2002

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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