Modal Analysis of Vocal Fold Vibrations Using Laryngotopography

被引：0

作者：

Sakakibara, Ken-Ichi ^{[1
,2
]}

Imagawa, Hiroshi ^{[2
]}

Kimura, Miwako ^{[2
]}

Yokonishi, Hisayuki ^{[2
]}

Tayama, Niro ^{[2
,3
]}

机构：

[1] Hlth Sci Univ Hokkaido, Dept Commun Disorders, Sapporo, Hokkaido, Japan

[2] Univ Tokyo, Dept Otolaryngol, Tokyo, Japan

[3] Natl Ctr Global Hlth & Med, Dept Otolaryngol Head & Neck Surg, Tokyo, Japan

来源：

11TH ANNUAL CONFERENCE OF THE INTERNATIONAL SPEECH COMMUNICATION ASSOCIATION 2010 (INTERSPEECH 2010), VOLS 1-2 | 2010年

关键词：

vocal fold vibration; high-speed digital imaging; modal analysis;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

In this paper, we propose a method for analyzing spatial characteristics of the larynx during phonation by high-speed digital imaging. The laryngotopography was applied to the high-speed digital images of normal subjects, and patients with paralysis and cyst. The results show various modes of vibration of the vocal folds particular to the patients with paralysis and cyst and usefulness of the laryngotopograph for clinical purposes.

引用

页码：917 / +

页数：2