Complexity evaluation of conjugate quadrature mirror filter banks.
Carlo CainiPaola SalmiAlessandro Vanelli-CoralliPublished in: ICECS (1999)
Keyphrases
- filter bank
- quadrature mirror
- image coding
- subband
- subband coding
- multiresolution
- signal processing
- multiscale
- perfect reconstruction
- wavelet packet
- digital signal
- discrete cosine transform
- lifting scheme
- low pass
- frequency domain
- computational complexity
- reconstruction error
- fir filters
- computationally efficient
- wavelet filters
- vector quantizer
- video sequences
- feature selection