Wavelet Transform and Singular Value Decomposition of EEG Signal for Pattern Recognition of Complicated Hand Activities.
Xiaodong ZhangWeifeng DiaoZhiqiang ChengPublished in: HCI (12) (2007)
Keyphrases
- singular value decomposition
- wavelet transform
- pattern recognition
- eeg signals
- dimensionality reduction
- signal processing
- multiresolution
- feature extraction
- least squares
- singular values
- low rank
- principal component analysis
- latent semantic indexing
- image compression
- dimension reduction
- multiscale
- image processing
- wavelet coefficients
- machine learning
- null space
- image analysis
- computer vision
- event related potentials
- low rank matrix
- subband
- brain computer interface
- neural network
- low rank approximation
- linear discriminant analysis
- extracted features
- image segmentation
- information retrieval