Assessment of emotional states in EEG signals using multi-frequency power spectrum and functional connectivity patterns.
Himanshu KumarNagarajan GanapathySubha D. PuthankattilRamakrishnan SwaminathanPublished in: EMBC (2022)
Keyphrases
- power spectrum
- frequency analysis
- eeg signals
- emotional state
- functional connectivity
- frequency domain
- natural images
- working memory
- brain activity
- brain regions
- brain computer interface
- multiscale
- density function
- higher order
- facial expressions
- extracted features
- data mining
- data mining techniques
- multiresolution
- feature extraction
- feature selection