An Efficient Classification of Focal and Non-Focal EEG Signals Using Adaptive DCT Filter Bank.
Virender Kumar MehlaAmit SinghalPushpendra SinghPublished in: Circuits Syst. Signal Process. (2023)
Keyphrases
- eeg signals
- filter bank
- signal processing
- image coding
- discrete cosine transform
- subband
- multiresolution
- multiscale
- brain computer interface
- pattern recognition
- perfect reconstruction
- motor imagery
- classification accuracy
- computationally efficient
- feature vectors
- subband coding
- feature space
- neural network
- eeg data
- frequency domain
- lapped transforms
- linear discriminant classifier
- wavelet filters
- low pass
- machine learning
- discrete fourier transform
- texture analysis
- wavelet coefficients
- post processing
- image classification