PPG and SpO2 Recording Circuit with Ambient Light Cancellation for Trans-Nail Pulse-Wave Monitoring System.
Ryosuke YabukiTetsu TanakaZhengyang QianKar Mun LeeBang DuFilipe Alves SatakeTasuku FukushimaHisashi KinoTakafumi FukushimaKoji KiyoyamaPublished in: BioCAS (2019)
Keyphrases
- monitoring system
- ambient light
- shift register
- light source
- high speed
- data acquisition
- structured light
- illumination conditions
- independent component analysis
- health monitoring
- heart rate
- heterogeneous wireless sensor networks
- viewpoint
- single image
- virtual instrument
- real time
- range data
- activity recognition
- lightweight
- low cost
- water level
- spatio temporal