Discrete Wavelet Transform Coefficients for Drowsiness Detection from EEG Signals.
Aymen ZayedKhaled Ben KhalifaNidhameddine BelhadjMohamed Hedi BedouiCarlos Alberto Valderrama SakuyamaPublished in: DTTIS (2023)
Keyphrases
- discrete wavelet transform
- wavelet coefficients
- eeg signals
- wavelet domain
- multiresolution
- wavelet filters
- integer wavelet transform
- subband
- event related potentials
- dual tree discrete wavelet transform
- shift invariant
- high frequency
- wavelet transform
- haar wavelet transform
- brain computer interface
- image denoising
- digital watermarking
- jpeg compression
- epileptic seizures
- image fusion
- low frequency
- lifting scheme
- multiscale
- feature vectors
- signal processing
- fusion rules
- fusion method
- image coding
- complex wavelet transform
- frequency domain
- machine learning
- pattern recognition
- dual tree
- hash functions
- image data
- computer vision