@misc{indiciaeedb339875705,
  title = {An efficient re-indexing algorithm for color-mapped images.},
  author = {Sebastiano Battiato and Giovanni Gallo and Gaetano Impoco and Filippo Stanco},
  year = {2004},
  doi = {10.1109/tip.2004.836183},
  url = {https://pubmed.ncbi.nlm.nih.gov/15540451/},
  note = {Source identifier: 15540451}
}