Robust and preceding speech detection using EMG

Hiroyuki Manabe, M. Fukumoto

研究成果: Conference contribution

2 引用 (Scopus)

抄録

EMG-based VAD is proposed. It is generally known that EMG signals are not affected by acoustic noise and preceding voice. Robust but preceding detection of speech can be expected by using these features. The proposed method extracts one VAD parameter to judge speech or silence from among n EMG signal channels. Experiments are performed to confirm the effectiveness of the proposed method. The results show that some EMG signals reliably precede voice by 30ms or more. Compared with conventional audio VAD, the proposed method seldom drops the speech head and the method's performance is relatively insensitive to background noise.

元の言語English
ホスト出版物のタイトルProceedings of the 2005 27th Annual International Conference of the Engineering in Medicine and Biology Society, IEEE-EMBS 2005
ページ5812-5815
ページ数4
出版物ステータスPublished - 2005 12 1
外部発表Yes
イベント2005 27th Annual International Conference of the Engineering in Medicine and Biology Society, IEEE-EMBS 2005 - Shanghai, China
継続期間: 2005 9 12005 9 4

出版物シリーズ

名前Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
7 VOLS
ISSN(印刷物)0589-1019

Conference

Conference2005 27th Annual International Conference of the Engineering in Medicine and Biology Society, IEEE-EMBS 2005
China
Shanghai
期間05/9/105/9/4

Fingerprint

Acoustic noise
Experiments

ASJC Scopus subject areas

  • Bioengineering

これを引用

Manabe, H., & Fukumoto, M. (2005). Robust and preceding speech detection using EMG. : Proceedings of the 2005 27th Annual International Conference of the Engineering in Medicine and Biology Society, IEEE-EMBS 2005 (pp. 5812-5815). [1615810] (Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings; 巻数 7 VOLS).

Robust and preceding speech detection using EMG. / Manabe, Hiroyuki; Fukumoto, M.

Proceedings of the 2005 27th Annual International Conference of the Engineering in Medicine and Biology Society, IEEE-EMBS 2005. 2005. p. 5812-5815 1615810 (Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings; 巻 7 VOLS).

研究成果: Conference contribution

Manabe, H & Fukumoto, M 2005, Robust and preceding speech detection using EMG. : Proceedings of the 2005 27th Annual International Conference of the Engineering in Medicine and Biology Society, IEEE-EMBS 2005., 1615810, Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings, 巻. 7 VOLS, pp. 5812-5815, 2005 27th Annual International Conference of the Engineering in Medicine and Biology Society, IEEE-EMBS 2005, Shanghai, China, 05/9/1.
Manabe H, Fukumoto M. Robust and preceding speech detection using EMG. : Proceedings of the 2005 27th Annual International Conference of the Engineering in Medicine and Biology Society, IEEE-EMBS 2005. 2005. p. 5812-5815. 1615810. (Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings).
Manabe, Hiroyuki ; Fukumoto, M. / Robust and preceding speech detection using EMG. Proceedings of the 2005 27th Annual International Conference of the Engineering in Medicine and Biology Society, IEEE-EMBS 2005. 2005. pp. 5812-5815 (Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings).
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