Dual-tree complex wavelet transform-based feature extraction for brain computer interface.
Ping TanGuanzheng TanZixing CaiPublished in: FSKD (2015)
Keyphrases
- dual tree
- brain computer interface
- wavelet transform
- feature extraction
- wavelet features
- shift invariant
- discrete wavelet transform
- wavelet coefficients
- wavelet packet
- denoising
- wavelet domain
- motor imagery
- signal processing
- image denoising
- multiscale
- rotation invariant
- texture analysis
- wavelet decomposition
- image coding
- principal component analysis
- low frequency
- texture images
- feature space
- event related potentials
- high frequency
- image compression
- evoked potentials