Art

J-GLOBAL ID：201602282681235293   Reference number：16A1305310

Improvement of measurement accuracy for the three-dimensional electromagnetic articulograph by optimizing the alignment of the transmitter coils

送信機コイルのアラインメントの最適化による三次元電磁アーティキュログラフの測定精度の改善

Author (3)： Uchida Hidetsugu (The University of Tokyo) ,  Wakamiya Kohei (Faculty of Design, Kyushu University) ,  Kaburagi Tokihiko (Faculty of Design, Kyushu University)
Material： Acoustical Science and Technology (Web)  (Acoust Sci Technol (Web))
Volume： 37  Issue： 3  Page： 106-114(J-STAGE)  Publication year： 2016 
JST Material Number： U0399A  ISSN： 1347-5177  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： alignment ,...
Semi thesaurus term： *電磁アーティキュログラフ ,...

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Author keywords (5)： 3D electromagnetic articulography ,  Observation of articulators ,  Position estimation ,  Non-uniqueness problem ,  Transmitter coil alignment

JST classification (1)： Auditory sense and voice models  (EL02070Y)

Reference (15)：

• 1) Y. Iribe, S. Manosavan, K. Katsurada, R. Hayashi, C. Zhu and T. Nitta, ``Improvement of animated articulatory gesture extracted from speech for pronunciation training,'' 2012 IEEE Int. Conf. Acoust. Speech Signal Process., pp. 5133-5136 (2012).
• 2) A. Suemitsu, T. Ito and M. Tiede, ``An electromagnetic articulography-based articulatory feedback approach to facilitate second language speech production learning,'' Proc. Meet. Acoust., 2aSC19, pp. 1-6 (2013).
• 3) T. Bear, J. C. Gore and L. C. Gracco, ``Analysis of vocal tract shape and dimensions using magnetic resonance imaging: Vowels,'' J. Acoust. Soc. Am., 90, 799-828 (1991).
• 4) S. Kiritani, ``X-ray microbeam method for measurement of articulatory dynamics-techniques and result,'' Speech Commun., 5, 119-140 (1986).
• 5) T. J. Hixon, ``An electromagnetic method for transducing jaw movement during speech,'' J. Acoust. Soc. Am., 49, 603-606 (1971).

Terms in the title (4)： 送信機 ,  アラインメント ,  最適化 ,  測定精度