A novel pre-processing procedure for enhanced feature extraction and characterization of electromyogram signals.
Omkar S. PowarKrishnan ChemmangatSheron FigaradoPublished in: Biomed. Signal Process. Control. (2018)
Keyphrases
- feature extraction
- preprocessing
- continuous wavelet transform
- independent component analysis
- emg signals
- hilbert huang transform
- pattern classification
- wavelet transform
- signal processing
- physiological data
- post processing
- principal component analysis
- dimensionality reduction
- cepstral features
- dimension reduction
- feature extractors
- feature vectors
- pattern recognition
- face recognition
- physiological signals
- pre processed
- signal analysis
- spectral analysis
- discriminant analysis
- preprocessing step
- texture classification
- support vector machine svm
- feature space
- feature selection
- gabor filters
- data mining
- iterative procedure
- radio frequency
- data mining algorithms
- frequency domain
- feature extraction and classification
- image classification
- feature set
- facial expressions
- image processing