Reduction of the Dimensionality of the EEG Channels during Scoliosis Correction Surgeries Using a Wavelet Decomposition Technique.
Mahmoud I. Al-KadiMamun Bin Ibne ReazMohd. Alauddin Mohd. AliChian Yong LiuPublished in: Sensors (2014)
Keyphrases
- wavelet decomposition
- single channel
- multiresolution
- wavelet transform
- multiscale
- subband
- wavelet domain
- high frequency
- feature vectors
- wavelet transformation
- wavelet coefficients
- feature space
- sar images
- texture characterization
- wavelet representation
- filter bank
- wavelet packet
- image compression
- spatial domain
- intraoperative
- spatial resolution
- multi channel
- low frequency
- frequency band
- bitstream
- brain computer interface
- shape analysis
- computer vision
- bit rate
- higher order
- co occurrence
- feature extraction
- image processing