An Attempt to Evaluate Mental Workload Using Wavelet Transform of EEG.
Atsuo MurataPublished in: Hum. Factors (2005)
Keyphrases
- wavelet transform
- frequency ranges
- image coding
- multiscale
- multiresolution
- subband
- image compression
- high frequency
- wavelet coefficients
- wavelet domain
- low frequency
- wavelet decomposition
- response time
- feature extraction
- wavelet analysis
- event related
- brain computer interface
- shift invariance
- mental states
- signal processing
- translation invariant
- multiresolution analysis
- healthy subjects
- motor imagery
- computer vision
- discrete wavelet transform
- multi resolution analysis
- wavelet bases
- index selection
- physiological signals
- query processing
- lifting scheme
- wavelet filters
- eeg signals
- data compression
- databases