Index assignment for progressive transmission of full-search vector quantization

  title={Index assignment for progressive transmission of full-search vector quantization},
  author={Eve A. Riskin and Richard E. Ladner and Ren-Yuh Wang and Les E. Atlas},
  journal={IEEE transactions on image processing : a publication of the IEEE Signal Processing Society},
  volume={3 3},
The authors study codeword index assignment to allow for progressive image transmission of fixed rate full-search vector quantization (VQ). They develop three new methods of assigning indices to a vector quantization codebook and formulate these assignments as labels of nodes of a full-search progressive transmission tree. The tree is used to design intermediate codewords for the decoder so that full-search VQ has a successive approximation character. The binary representation for the path… CONTINUE READING


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