MNS Project

Behind-the-ear biosensing wearable project

Project Description

WAKE is a novel wearable device that can detects microsleep by monitoring biosignals from the brain, eye movements, facial muscle contractions, and sweat gland activities from behind the user’s ears. To ensure reliablity of WAKE in the real-world, we introduce a Three-fold Cascaded Amplifying (3CA) technique to tame the motion artifacts and environmental noises for capturing high fidelity signals.

Presentation

The Team

• Tam Vu
• Nhat Pham
• Tuan Dinh
• Taeho Kim
• Zohreh Raghebi
• Nam Bui
• Hoang Truong
• VP Nguyen
• Farnoush Banaei-Kashani
• Ann Halbower
• Thang Dinh

Project Status and News

• 03/2020: The WAKE paper is accepted to ACM Mobisys 2020.
• 04/2019: Earable biosensing platform demo is accepted to ACM Mobisys 2019.

Publications

• WAKE: A Behind-the-ear Wearable System for Microsleep Detection [PDF]
  ACM MobiSys 2020 - The ACM Conference on Mobile Systems, Applications, and Services, Jun. 2020.
  (34 out of 175 submissions, acceptance ratio: 19.4%).
  Nhat Pham, Tuan Dinh, Zohreh Raghebi, Taeho Kim, Nam Bui, Phuc Nguyen, Hoang Truong, Farnoush Banaei-Kashani, Ann Halbower, Thang Dinh, and Tam Vu.
  

• Demo: Earable - An Ear-Worn Biosignal Sensing Platform for Cognitive State Monitoring and Human-Computer Interaction [PDF]
  ACM MobiSys 2019 - The ACM Conference on Mobile Systems, Applications, and Services, Jun. 2019.
  Nhat Pham, Taeho Kim, Frederick M Thayer, Anh Nguyen, and Tam Vu.
  

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Related Pictures

Overview

Overview

16 Jun., 2020

Behind-the-ear Anatomy

Behind-the-ear Anatomy

16 Jun., 2020

3CA Electrical Model

3CA Electrical Model

16 Jun., 2020

BTE Silicone Earpieces

BTE Silicone Earpieces

16 Jun., 2020

Sensing Hardware

Sensing Hardware

16 Jun., 2020

BTE Brainwaves

BTE Brainwaves

16 Jun., 2020

3CA Motion Noise Reduction

3CA Motion Noise Reduction

16 Jun., 2020

Prototype

Prototype

16 Jun., 2020