Development of laryngeal video stroboscope with laser marking module for dynamic glottis measurement

Chung Feng Jeffrey Kuo, Hsing Won Wang, Shang Wun Hsiao, Kai Ching Peng, Ying Liang Chou, Chun Yu Lai, Chien Tung Max Hsu

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

Physicians clinically use laryngeal video stroboscope as an auxiliary instrument to test glottal diseases, and read vocal fold images and voice quality for diagnosis. As the position of vocal fold varies in each person, the proportion of the vocal fold size as presented in the vocal fold image is different, making it impossible to directly estimate relevant glottis physiological parameters, such as the length, area, perimeter, and opening angle of the glottis. Hence, this study designs an innovative laser projection marking module for the laryngeal video stroboscope to provide reference parameters for image scaling conversion. This innovative laser projection marking module to be installed on the laryngeal video stroboscope using laser beams to project onto the glottis plane, in order to provide reference parameters for scaling conversion of images of laryngeal video stroboscope.

Original languageEnglish
Pages (from-to)34-41
Number of pages8
JournalComputerized Medical Imaging and Graphics
Volume38
Issue number1
DOIs
Publication statusPublished - Jan 2014

Fingerprint

Stroboscopes
Glottis
Vocal Cords
Lasers
Voice Quality
Laser beams
Physicians

Keywords

  • Digital image processing
  • Glottis physiological parameters
  • Laryngeal video stroboscope
  • Laser projection marking module
  • The area of glottis

ASJC Scopus subject areas

  • Radiology Nuclear Medicine and imaging
  • Health Informatics
  • Radiological and Ultrasound Technology
  • Computer Graphics and Computer-Aided Design
  • Computer Vision and Pattern Recognition

Cite this

Development of laryngeal video stroboscope with laser marking module for dynamic glottis measurement. / Kuo, Chung Feng Jeffrey; Wang, Hsing Won; Hsiao, Shang Wun; Peng, Kai Ching; Chou, Ying Liang; Lai, Chun Yu; Hsu, Chien Tung Max.

In: Computerized Medical Imaging and Graphics, Vol. 38, No. 1, 01.2014, p. 34-41.

Research output: Contribution to journalArticle

Kuo, Chung Feng Jeffrey ; Wang, Hsing Won ; Hsiao, Shang Wun ; Peng, Kai Ching ; Chou, Ying Liang ; Lai, Chun Yu ; Hsu, Chien Tung Max. / Development of laryngeal video stroboscope with laser marking module for dynamic glottis measurement. In: Computerized Medical Imaging and Graphics. 2014 ; Vol. 38, No. 1. pp. 34-41.
@article{ef7668ff9d8641218e62e81a6f43a072,
title = "Development of laryngeal video stroboscope with laser marking module for dynamic glottis measurement",
abstract = "Physicians clinically use laryngeal video stroboscope as an auxiliary instrument to test glottal diseases, and read vocal fold images and voice quality for diagnosis. As the position of vocal fold varies in each person, the proportion of the vocal fold size as presented in the vocal fold image is different, making it impossible to directly estimate relevant glottis physiological parameters, such as the length, area, perimeter, and opening angle of the glottis. Hence, this study designs an innovative laser projection marking module for the laryngeal video stroboscope to provide reference parameters for image scaling conversion. This innovative laser projection marking module to be installed on the laryngeal video stroboscope using laser beams to project onto the glottis plane, in order to provide reference parameters for scaling conversion of images of laryngeal video stroboscope.",
keywords = "Digital image processing, Glottis physiological parameters, Laryngeal video stroboscope, Laser projection marking module, The area of glottis",
author = "Kuo, {Chung Feng Jeffrey} and Wang, {Hsing Won} and Hsiao, {Shang Wun} and Peng, {Kai Ching} and Chou, {Ying Liang} and Lai, {Chun Yu} and Hsu, {Chien Tung Max}",
year = "2014",
month = "1",
doi = "10.1016/j.compmedimag.2013.10.004",
language = "English",
volume = "38",
pages = "34--41",
journal = "Computerized Medical Imaging and Graphics",
issn = "0895-6111",
publisher = "Elsevier Limited",
number = "1",

}

TY - JOUR

T1 - Development of laryngeal video stroboscope with laser marking module for dynamic glottis measurement

AU - Kuo, Chung Feng Jeffrey

AU - Wang, Hsing Won

AU - Hsiao, Shang Wun

AU - Peng, Kai Ching

AU - Chou, Ying Liang

AU - Lai, Chun Yu

AU - Hsu, Chien Tung Max

PY - 2014/1

Y1 - 2014/1

N2 - Physicians clinically use laryngeal video stroboscope as an auxiliary instrument to test glottal diseases, and read vocal fold images and voice quality for diagnosis. As the position of vocal fold varies in each person, the proportion of the vocal fold size as presented in the vocal fold image is different, making it impossible to directly estimate relevant glottis physiological parameters, such as the length, area, perimeter, and opening angle of the glottis. Hence, this study designs an innovative laser projection marking module for the laryngeal video stroboscope to provide reference parameters for image scaling conversion. This innovative laser projection marking module to be installed on the laryngeal video stroboscope using laser beams to project onto the glottis plane, in order to provide reference parameters for scaling conversion of images of laryngeal video stroboscope.

AB - Physicians clinically use laryngeal video stroboscope as an auxiliary instrument to test glottal diseases, and read vocal fold images and voice quality for diagnosis. As the position of vocal fold varies in each person, the proportion of the vocal fold size as presented in the vocal fold image is different, making it impossible to directly estimate relevant glottis physiological parameters, such as the length, area, perimeter, and opening angle of the glottis. Hence, this study designs an innovative laser projection marking module for the laryngeal video stroboscope to provide reference parameters for image scaling conversion. This innovative laser projection marking module to be installed on the laryngeal video stroboscope using laser beams to project onto the glottis plane, in order to provide reference parameters for scaling conversion of images of laryngeal video stroboscope.

KW - Digital image processing

KW - Glottis physiological parameters

KW - Laryngeal video stroboscope

KW - Laser projection marking module

KW - The area of glottis

UR - http://www.scopus.com/inward/record.url?scp=84890974944&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84890974944&partnerID=8YFLogxK

U2 - 10.1016/j.compmedimag.2013.10.004

DO - 10.1016/j.compmedimag.2013.10.004

M3 - Article

C2 - 24238805

AN - SCOPUS:84890974944

VL - 38

SP - 34

EP - 41

JO - Computerized Medical Imaging and Graphics

JF - Computerized Medical Imaging and Graphics

SN - 0895-6111

IS - 1

ER -