EchoNose: Sensing Mouth, Breathing and Tongue Gestures inside Oral Cavity using a Non-contact Nose Interface
EchoNose: Sensing Mouth, Breathing and Tongue Gestures inside Oral Cavity using a Non-contact Nose Interface
复制标题
EchoNose:使用非接触式鼻子接口感应口腔内的口腔、呼吸和舌头手势
DOI:
10.1145/3594738.3611358
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发表时间:
2023
期刊:
影响因子:
--
通讯作者:
Zhang, Cheng
中科院分区:
文献类型:
--
作者:
Sun, Rujia;Zhou, Xiaohe;Steeper, Benjamin;Zhang, Ruidong;Yin, Sicheng;Li, Ke;Wu, Shengzhang;Tilsen, Sam;Guimbretiere, Francois;Zhang, Cheng
Sensing movements and gestures inside the oral cavity has been a long-standing challenge for the wearable research community. This paper introduces EchoNose, a novel nose interface that explores a unique sensing approach to recognize gestures related to mouth, breathing, and tongue by analyzing the acoustic signal reflections inside the nasal and oral cavities. The interface incorporates a speaker and a microphone placed at the nostrils, emitting inaudible acoustic signals and capturing the corresponding reflections. These received signals were processed using a customized data processing and machine learning pipeline, enabling the distinction of 16 gestures involving speech, tongue, and breathing. A user study with 10 participants demonstrates that EchoNose achieves an average accuracy of 93.7% in recognizing these 16 gestures. Based on these promising results, we discuss the potential opportunities and challenges associated with applying this innovative nose interface in various future applications.
DOI:
--
发表时间:
2021
期刊:
影响因子:
--
作者:
Naoki Kimura;Tan Gemicioglu;Jonathan Womack;Richard Li;Yuhui Zhao;Abdelkareem Bedri;Alex Olwal;Jun Rekimoto;Thad Starner
通讯作者:
Thad Starner
DOI:
--
发表时间:
2018
期刊:
Annual Conference of the Society of Instrument and Control Engineers of Japan
影响因子:
--
作者:
Takuma Hashimoto;Suzanne Low;K. Fujita;Risa Usumi;Hiroshi Yanagihara;Chihiro Takahashi;M. Sugimoto;Yuta Sugiura
通讯作者:
Yuta Sugiura
影响因子:
3.9
作者:
Yeqing Chen;Yulong Bian;Wei Gai;Chenglei Yang
通讯作者:
Chenglei Yang