Pyramidal lattice vector quantization for multiscale image coding.
Michel BarlaudPatrick SoléThierry GaidonMarc AntoniniPierre MathieuPublished in: IEEE Trans. Image Process. (1994)
Keyphrases
- image coding
- multiscale
- multiple description
- wavelet transform
- filter bank
- vector quantizer
- image representation
- multiresolution
- wavelet coefficients
- subband
- bit plane
- natural images
- wavelet decomposition
- coding efficiency
- image coder
- wavelet domain
- perfect reconstruction
- subband image coding
- image processing
- transform coding
- wavelet packet
- discrete cosine transform
- image compression
- lifting scheme
- coding gain
- computer vision