Modeling, analysis, and compensation of quantization effects in M-band subband codecs.
Richard A. HaddadNecdet UzunPublished in: ICASSP (3) (1993)
Keyphrases
- subband
- low pass
- filter bank
- image compression
- subband coding
- high frequency
- frequency domain
- wavelet coefficients
- image coding
- wavelet decomposition
- image processing
- image coder
- bit rate
- wavelet transform
- wavelet domain
- reconstruction error
- lattice vector quantization
- wavelet image coding
- scalar quantization
- high pass
- multiscale