The Proceedings of the Conference on Information, Intelligence and Precision Equipment : IIP
Online ISSN : 2424-3140
2023
Session ID : IIPC-5-28
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Measurement of mouth movement in speaking English
(Integration of EMG, voice and image signals)
*Takeaki AMANOAtsushi SAKURAIAkihiro MATSUMOTOSho YOKOTA
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Abstract

The purpose of this study is to improve the English pronunciation of Japanese people by focusing on the English pronunciation method that Japanese people have difficulty with, and by analyzing various approaches such as EMG analysis, image analysis, and voice analysis in speaking English. Experiments were conducted by measuring the EMG signals around the oral cavity during the pronunciation of English vowels, video of mouth movements, and measurements of the pronounced voices. The experimental results were analyzed by each method, and the possibility of vowel identification was verified. The results showed that it was possible to identify some vowels, but not all.

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© 2023 The Japan Society of Mechanical Engineers
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