Discrete Wavelet Transform coefficients for emotion recognition from EEG signals.
Rendi E. J. YohanesWee SerGuang-Bin HuangPublished in: EMBC (2012)
Keyphrases
- discrete wavelet transform
- emotion recognition
- eeg signals
- wavelet coefficients
- wavelet domain
- wavelet transform
- multiresolution
- subband
- high frequency
- audio visual
- facial expressions
- human computer interaction
- image denoising
- signal processing
- multiscale
- sentiment analysis
- brain computer interface
- information fusion
- image fusion
- low frequency
- emotional state
- facial images
- feature extraction
- machine learning
- extracted features
- feature vectors
- pattern recognition
- image segmentation
- wavelet packet
- neural network