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Speech motion feedback system using semi-transparent screen
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Paper Abstract

We propose a speech motion feedback system for improving articulation by showing 3D-CG jaw and abstracted lip. The subject's motion of the jaw is captured by a 3D position with rotation sensor. The lip motion is measured by four 3D position sensors using infrared emission. Subjects observe his/her own face on LCD screen, and 3D-CG jaw and abstracted lip motion on semi-transparent screen. Subjects reported that they noticed the importance of the motion of the speech organs after the experiment.

Paper Details

Date Published: 22 March 2019
PDF: 4 pages
Proc. SPIE 11049, International Workshop on Advanced Image Technology (IWAIT) 2019, 1104926 (22 March 2019); doi: 10.1117/12.2521879
Show Author Affiliations
Sayoko Takano, Kanazawa Institute of Technology (Japan)
Makoto J. Hirayama, Osaka Institute of Technology (Japan)


Published in SPIE Proceedings Vol. 11049:
International Workshop on Advanced Image Technology (IWAIT) 2019
Qian Kemao; Kazuya Hayase; Phooi Yee Lau; Wen-Nung Lie; Yung-Lyul Lee; Sanun Srisuk; Lu Yu, Editor(s)

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