A Low-powered and Wearable Device for Monitoring Sleep through Electrical, Chemical and Motion signals recorded over the head.
Bruno Gil RosaSalzitsa Anastasova-IvanovaGuang-Zhong YangPublished in: BioCAS (2019)
Keyphrases
- physical activity
- heart rate
- wearable devices
- acoustic emission
- real time
- motion estimation
- upper body
- electrical activity
- accelerometer data
- image sequences
- motion analysis
- sleep stage
- optical flow
- space time
- slowly varying
- eeg signals
- data acquisition
- control signals
- sensor networks
- low signal to noise ratio
- wearable sensors
- inertial sensors
- daily activities
- signal processing
- pan tilt camera
- motion patterns
- condition monitoring
- video recordings
- camera motion
- humanoid robot
- gesture recognition
- sensing devices
- active control
- human motion
- physical characteristics
- monitoring system
- motion model
- motion tracking
- human computer interaction
- continuous monitoring
- cellular phone
- gaze tracking
- head motion
- medical devices
- activity recognition
- video footage
- equivalent circuit
- action potentials
- ambient intelligence
- signal noise ratio
- low cost
- transmission line