Parallel FIR filter banks for robust subband image coding.
Sven Ole AaseTor A. RamstadPublished in: ICASSP (5) (1993)
Keyphrases
- filter bank
- subband image coding
- image coding
- subband
- computationally efficient
- perfect reconstruction
- multiresolution
- finite impulse response
- signal processing
- multiscale
- subband coding
- wavelet packet
- frequency domain
- low pass
- wavelet transform
- reconstruction error
- fir filters
- coding gain
- filter coefficients
- lifting scheme
- image coding scheme
- quadrature mirror
- vector quantizer
- image processing
- discrete wavelet transform
- high quality