Sampled continuous time filter banks and frame theory.
Guillermo LangwagenAmauri LopesPublished in: Circuits, Signals, and Systems (2004)
Keyphrases
- filter bank
- image coding
- subband
- perfect reconstruction
- multiscale
- multiresolution
- signal processing
- wavelet frame
- frequency domain
- wavelet packet
- computationally efficient
- image coding scheme
- wavelet filters
- fir filters
- subband coding
- reconstruction error
- low pass
- quadrature mirror
- building blocks
- discrete cosine transform
- lifting scheme
- bit rate
- finite impulse response
- wavelet transform