A 13.2 b Optical Proximity Sensor System With 130 klx Ambient Light Rejection Capable of Heart Rate and Blood Oximetry Monitoring.
Luca SantAndrea FantSnezana StojanovicSimone FabbroJose Luis CeballosPublished in: IEEE J. Solid State Circuits (2016)
Keyphrases
- heart rate
- blood pressure
- ambient light
- vital signs
- physical activity
- light source
- intensive care unit
- heart rate variability
- structured light
- illumination conditions
- monitoring system
- real time
- physiological signals
- ecg signals
- sensor data
- wearable sensors
- single image
- sensor networks
- wide range
- shape from shading
- continuous monitoring
- health status
- computer vision