A frequency domain approach for blind identification with filter bank precoders.
Palghat P. VaidyanathanBojan VrceljPublished in: ISCAS (3) (2004)
Keyphrases
- frequency domain
- filter bank
- subband
- image coding
- fourier transform
- spatial domain
- perfect reconstruction
- low frequency
- low pass
- power spectrum
- feature extraction
- wavelet packet
- lifting scheme
- multiresolution
- subband coding
- reconstruction error
- signal processing
- denoising
- spectral analysis
- fourier domain
- wavelet filters
- transform domain
- discrete cosine transform
- computationally efficient
- multiscale
- fast fourier transform
- machine learning
- image compression
- wavelet transform