• Computer Science
  • Published 1996

Advances in Predictive Wavelet Transform Image Coding

  title={Advances in Predictive Wavelet Transform Image Coding},
  author={Ian Karl Levy and Roland Wilson},
In this work, it is shown that a fractal image coding can be placed in a conventional predictive framework by using a wavelet representation. This has the significant advantage of simplifying decoding by avoiding iteration and of relating the technique to traditional coding methods. The resulting coder is a combination of transform and predictive techniques. A novel frequency domain subblock search is presented along with a tree-structures vector quantizer. Some results are prsented for a… CONTINUE READING


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