DocumentCode
3226274
Title
Vocal Folds Vibrations with a Three-Dimensional Deformable Model
Author
Montagnoli, Arlindo Neto ; Rubert, Jose Benaque ; Guido, Rodrigo Capobianco ; Pereira, Jose Carlos
Author_Institution
Dept. of Stat., Appl. Math., & Comput., Sao Paulo Univ., Rio Claro
fYear
2006
fDate
Dec. 2006
Firstpage
674
Lastpage
678
Abstract
In this work a computational method is presented to simulate the movements of vocal folds in three dimensions. The proposed model consists of a mesh free structure where each vertex is connected its neighbor through a group spring-damper. Forced oscillations were studied by time varying surface forces. The preliminary results using this model are similar with the literature and with the experimental stroboscopic observations of larynx
Keywords
biomechanics; physiological models; speech; vibrations; computational method; forced oscillations; larynx; mesh free structure; spring damper; stroboscopic observations; three-dimensional deformable model; time varying surface forces; vocal fold movement; vocal folds vibrations; Computational modeling; Damping; Deformable models; Larynx; Ligaments; Nonlinear equations; Shock absorbers; Springs; Surface waves; Vibrations;
fLanguage
English
Publisher
ieee
Conference_Titel
Multimedia, 2006. ISM'06. Eighth IEEE International Symposium on
Conference_Location
San Diego, CA
Print_ISBN
0-7695-2746-9
Type
conf
DOI
10.1109/ISM.2006.156
Filename
4061231
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