Effect of frequency oversampling and cascade initialization on permutation control in frequency domain BSS.
Christopher OsterwiseSteven L. GrantPublished in: ICASSP (2012)
Keyphrases
- frequency domain
- low frequency
- power spectra
- frequency analysis
- fourier transform
- spatial domain
- spectrum analysis
- frequency response
- frequency domain analysis
- frequency spectrum
- bandpass
- denoising
- cross correlation
- low pass
- feature extraction
- convolutive mixtures
- power spectrum
- fourier analysis
- subband
- phase correlation
- facial asymmetry
- fourier domain
- filter bank
- power spectral
- high pass
- blind source separation
- spectral domain
- image processing
- computer vision