PPG Signal Morphology-Based Method for Distinguishing Stress and Non-Stress Conditions.
Solaiman AhmedTanveer Ahmed BhuiyanManabu NiiPublished in: J. Adv. Comput. Intell. Intell. Informatics (2022)
Keyphrases
- objective function
- wavelet analysis
- high precision
- experimental evaluation
- high accuracy
- detection method
- optimization algorithm
- clustering method
- data sets
- classification accuracy
- original signal
- signal analysis
- binary images
- synthetic data
- signal processing
- principal component analysis
- k means
- image analysis
- preprocessing
- computational complexity
- multiscale