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음성인식프로그램을 이용한 무후두 음성의 말 명료도와 병적 음성의 수술 전후 개선도 측정

Other Titles
 Speech Intelligibility of Alaryngeal Voices and Pre/Post Operative Evaluation of Voice Quality using the Speech Recognition Program(HUVOIS) 
Authors
 김한수  ;  최성희  ;  최홍식  ;  임재열  ;  김재인 
Citation
 Journal of the Korean Society of Logopedics and Phoniatrics (대한음성언어의학회지), Vol.15(2) : 92-97, 2004 
Journal Title
Journal of the Korean Society of Logopedics and Phoniatrics(대한음성언어의학회지)
ISSN
 1015-6437 
Issue Date
2004
Keywords
Speech intelligibility ; Speech recognition ; Voice quality
Abstract
Background and Objectives : The purpose of this study was to examine objectively pre and post operative voice quality evaluation and intelligibility of alaryngeal voice using speech recognition program, HUVOIS. Materials and Methods : 2 laryngologists and 1 speech pathologist were evaluated 'G', 'R', 'B' in the GRBAS sclae and speech intelligibility using NTID rating scale from standard paragraph. And also acoustic estimates such as jitter, shimmer, HNR were obtained from Lx Speech Studio. Results : Speech recognition rate was not significantly different between pre and post operation for pathological vocie samples though voice quality(G, B) and acoustic values(Jitter, HNR) were significantly improved after post operation. In Alaryngeal voices, reed type electrolarynx 'Moksori' was the highest both speech intelligibility and speech recognition rate, whereas esophageal speech was the lowest. Coefficient correlation of speech intelligibility and speech recognition rate was found in alaryngeal voices, but not in pathological voices. Conclusion : Current study was not proved speech recognition program, HUVOIS during telephone program was not objective and efficient method for assisting subjective GRBAS scale.
Files in This Item:
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Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Otorhinolaryngology (이비인후과학교실) > 1. Journal Papers
Yonsei Authors
Lim, Jae Yol(임재열) ORCID logo https://orcid.org/0000-0002-9757-6414
Choi, Hong Shik(최홍식)
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/112170
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