Laryngeal High-Speed Videoendoscopy: Rationale and Recommendation for Accurate and Consistent Terminology
نویسندگان
چکیده
منابع مشابه
Laryngeal High-Speed Videoendoscopy: Rationale and Recommendation for Accurate and Consistent Terminology.
PURPOSE The authors discuss the rationale behind the term laryngeal high-speed videoendoscopy to describe the application of high-speed endoscopic imaging techniques to the visualization of vocal fold vibration. METHOD Commentary on the advantages of using accurate and consistent terminology in the field of voice research is provided. Specific justification is described for each component of ...
متن کاملFast FFT-based motion compensation for laryngeal high-speed videoendoscopy
(HSV) are compared. Two of them are based on tracking the maximum of the cross-correlation function of two images; two are based on minimization of the L 2 –norm and L 2-like distance between two images ; and the other two make use of the peak present in the cross-power FFT-based spectrum of two images. All six methods are applied to compensate the motion, at the sub-pixel level, of the endosco...
متن کاملClinical implementation of laryngeal high-speed videoendoscopy: challenges and evolution.
High-speed videoendoscopy (HSV) captures the true intracycle vibratory behavior of the vocal folds, which allows for overcoming the limitations of videostroboscopy for more accurate objective quantification methods. However, the commercial HSV systems have not gained widespread clinical adoption because of remaining technical and methodological limitations and an associated lack of information ...
متن کاملBiomechanical simulation of vocal fold dynamics in adults based on laryngeal high-speed videoendoscopy
MOTIVATION Human voice is generated in the larynx by the two oscillating vocal folds. Owing to the limited space and accessibility of the larynx, endoscopic investigation of the actual phonatory process in detail is challenging. Hence the biomechanics of the human phonatory process are still not yet fully understood. Therefore, we adapt a mathematical model of the vocal folds towards vocal fold...
متن کاملLaryngeal High-Speed Videoendoscopy: Sensitivity of Objective Parameters towards Recording Frame Rate
The current use of laryngeal high-speed videoendoscopy in clinic settings involves subjective visual assessment of vocal fold vibratory characteristics. However, objective quantification of vocal fold vibrations for evidence-based diagnosis and therapy is desired, and objective parameters assessing laryngeal dynamics have therefore been suggested. This study investigated the sensitivity of the ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Speech, Language, and Hearing Research
سال: 2015
ISSN: 1092-4388,1558-9102
DOI: 10.1044/2015_jslhr-s-14-0253