Dhar, Bibhas ChandraChanda, Bhabatosh2011-09-202011-09-202007Pattern Recognition, v.40, p.2408-2417http://hdl.handle.net/10263/2581enBlock truncation codingColor image compressionImage fidelity indexPattern fittingReversible color transformationColor image compression based on block truncation coding using pattern fitting principleArticle