IEICE TRANSACTIONS on Information
Non-Audible Murmur (NAM) Recognition
Summary :
We propose a new practical input interface for the recognition of Non-Audible Murmur (NAM), which is defined as articulated respiratory sound without vocal-fold vibration transmitted through the soft tissues of the head. We developed a microphone attachment, which adheres to the skin, by applying the principle of a medical stethoscope, found the ideal position for sampling flesh-conducted NAM sound vibration and retrained an acoustic model with NAM samples. Then using the Julius Japanese Dictation Toolkit, we tested the feasibility of using this method in place of an external microphone for analyzing air-conducted voice sound.
- Publication
- IEICE TRANSACTIONS on Information Vol.E89-D No.1 pp.1-8
- Publication Date
- 2006/01/01
- Publicized
- Online ISSN
- 1745-1361
- DOI
- 10.1093/ietisy/e89-d.1.1
- Type of Manuscript
- Special Section PAPER (Special Section on the 2004 IEICE Excellent Paper Award)
- Category
Authors
Keyword
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Yoshitaka NAKAJIMA, Hideki KASHIOKA, Nick CAMPBELL, Kiyohiro SHIKANO, "Non-Audible Murmur (NAM) Recognition" in IEICE TRANSACTIONS on Information,
vol. E89-D, no. 1, pp. 1-8, January 2006, doi: 10.1093/ietisy/e89-d.1.1.
Abstract: We propose a new practical input interface for the recognition of Non-Audible Murmur (NAM), which is defined as articulated respiratory sound without vocal-fold vibration transmitted through the soft tissues of the head. We developed a microphone attachment, which adheres to the skin, by applying the principle of a medical stethoscope, found the ideal position for sampling flesh-conducted NAM sound vibration and retrained an acoustic model with NAM samples. Then using the Julius Japanese Dictation Toolkit, we tested the feasibility of using this method in place of an external microphone for analyzing air-conducted voice sound.
URL: https://global.ieice.org/en_transactions/information/10.1093/ietisy/e89-d.1.1/_p
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@ARTICLE{e89-d_1_1,
author={Yoshitaka NAKAJIMA, Hideki KASHIOKA, Nick CAMPBELL, Kiyohiro SHIKANO, },
journal={IEICE TRANSACTIONS on Information},
title={Non-Audible Murmur (NAM) Recognition},
year={2006},
volume={E89-D},
number={1},
pages={1-8},
abstract={We propose a new practical input interface for the recognition of Non-Audible Murmur (NAM), which is defined as articulated respiratory sound without vocal-fold vibration transmitted through the soft tissues of the head. We developed a microphone attachment, which adheres to the skin, by applying the principle of a medical stethoscope, found the ideal position for sampling flesh-conducted NAM sound vibration and retrained an acoustic model with NAM samples. Then using the Julius Japanese Dictation Toolkit, we tested the feasibility of using this method in place of an external microphone for analyzing air-conducted voice sound.},
keywords={},
doi={10.1093/ietisy/e89-d.1.1},
ISSN={1745-1361},
month={January},}
Copy
TY - JOUR
TI - Non-Audible Murmur (NAM) Recognition
T2 - IEICE TRANSACTIONS on Information
SP - 1
EP - 8
AU - Yoshitaka NAKAJIMA
AU - Hideki KASHIOKA
AU - Nick CAMPBELL
AU - Kiyohiro SHIKANO
PY - 2006
DO - 10.1093/ietisy/e89-d.1.1
JO - IEICE TRANSACTIONS on Information
SN - 1745-1361
VL - E89-D
IS - 1
JA - IEICE TRANSACTIONS on Information
Y1 - January 2006
AB - We propose a new practical input interface for the recognition of Non-Audible Murmur (NAM), which is defined as articulated respiratory sound without vocal-fold vibration transmitted through the soft tissues of the head. We developed a microphone attachment, which adheres to the skin, by applying the principle of a medical stethoscope, found the ideal position for sampling flesh-conducted NAM sound vibration and retrained an acoustic model with NAM samples. Then using the Julius Japanese Dictation Toolkit, we tested the feasibility of using this method in place of an external microphone for analyzing air-conducted voice sound.
ER -
English
