Classification of Emotional States Using EEG Signals and Wavelet Packet Transform Features.
Himanshu KumarNagarajan GanapathySubha D. PuthankattilRamakrishnan SwaminathanPublished in: MIE (2022)
Keyphrases
- eeg signals
- wavelet packet transform
- extracted features
- emotional state
- signal processing
- emotion classification
- classification accuracy
- feature extraction
- brain computer interface
- feature set
- eeg data
- feature space
- emotion recognition
- motor imagery
- feature vectors
- wavelet transform
- physiological signals
- wavelet packet
- feature selection
- svm classifier
- neural network
- training samples
- text classification
- co occurrence
- image features
- support vector machine
- frequency band
- training set
- object recognition
- support vector
- multiscale
- decision trees
- linear discriminant classifier