Effects of microphone mounting location and gender on accuracy in speech recognition using a throat microphone.
JASA Express Lett
; 3(9)2023 09 01.
Article
em En
| MEDLINE
| ID: mdl-37725518
ABSTRACT
Speech recognition using air-conduction microphones is less accurate under high noise conditions and when the volume of the speaker's voice is relatively low. In this study, the effect of mounting location of throat microphones (which are less susceptible to ambient noise) on recognition accuracy was experimentally investigated. The results confirmed that mounting position and speaker gender affected recognition accuracy, regardless of any other factor or speech recognition system. In addition, relatively lower recognition accuracy was observed in the upper part of the neck near the mandibular angle for both males and females.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Faringe
/
Percepção da Fala
Limite:
Female
/
Humans
/
Male
Idioma:
En
Ano de publicação:
2023
Tipo de documento:
Article