On the Optimality of Embedded Deadzone Scalar-Quantizers for Wavelet-based L-infinite-constrained Image Coding.
Alin AlecuAdrian MunteanuPeter SchelkensJan CornelisSteven DewittePublished in: DCC (2003)
Keyphrases
- image coding
- wavelet transform
- image coder
- filter bank
- multiresolution
- vector quantizer
- image compression
- subband
- wavelet domain
- wavelet coefficients
- scalar quantization
- coding efficiency
- embedded zerotree wavelet
- entropy coding
- lapped transforms
- multiscale
- multiple description
- bit plane
- transform coding
- lossless image compression
- lossless coding
- subband image coding
- wavelet packet