Polynomial approximation and vector quantization: a region-based integration.
Francesco G. B. De NataleGiuseppe S. DesoliDaniele D. GiustoGianni VernazzaPublished in: IEEE Trans. Commun. (1995)
Keyphrases
- vector quantization
- polynomial approximation
- image compression
- vector quantizer
- distortion measure
- pointwise
- reduced complexity
- input vector
- neural gas
- image segmentation
- lower bound
- codebook design
- fractal image compression
- codebook generation
- vector quantized
- fractal image coding
- subband
- human perception
- image coding
- multiscale