Electrode-skin impedance imbalance measured in the frequency domain.
Benjamin C. FortuneChristopher G. PrettyChris J. CameronLachlan R. McKenzieLogan T. ChatfieldMichael P. HayesPublished in: Biomed. Signal Process. Control. (2021)
Keyphrases
- frequency domain
- spatial domain
- fourier transform
- feature extraction
- power spectrum
- cross correlation
- denoising
- frequency analysis
- spectral domain
- low frequency
- low pass
- filter bank
- phase correlation
- spectrum analysis
- facial asymmetry
- fourier domain
- fast fourier transform
- bandpass
- frequency response
- subband
- frequency spectrum
- power spectral
- image coding
- gray scale
- multiresolution
- feature vectors
- feature space