Acquiring Respiration Rate from Photoplethysmographic Signal by Recursive Bayesian Tracking of Intrinsic Modes in Time-Frequency Spectra.
Mikko PirhonenMikko PeltokangasAntti VehkaojaPublished in: Sensors (2018)
Keyphrases
- signal processing
- frequency domain
- heart rate
- sequential monte carlo
- signal analysis
- particle filter
- bayesian estimation
- bayesian formulation
- bayesian networks
- particle filtering
- kalman filter
- real time
- wavelet packet
- non stationary
- visual tracking
- image acquisition
- object tracking
- power spectra
- short time fourier transform
- high frequency
- mean shift
- bayesian methods
- geometric structure
- kalman filtering
- posterior probability
- motion model
- maximum likelihood
- hilbert transform
- principal component analysis
- wavelet transform