Validation of a Wireless Bluetooth Photoplethysmography Sensor Used on the Earlobe for Monitoring Heart Rate Variability Features during a Stress-Inducing Mental Task in Healthy Individuals.
Bruno CorreiaNuno DiasPatrício CostaJosé Miguel PêgoPublished in: Sensors (2020)
Keyphrases
- heart rate variability
- sensor networks
- extracted features
- wireless networks
- feature set
- health monitoring
- wireless sensor
- neural network
- feature space
- feature extraction
- image features
- classification accuracy
- hidden markov models
- monitoring system
- classification method
- heart rate
- spectral analysis
- support vector
- feature selection