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Fast vector quantization using cache codebook- based onblock truncation coding technique | ||
| Al-Mustansiriyah Journal of Science | ||
| Article 1, Volume 17, Issue 3, 2006, Pages 68-73 | ||
| Author | ||
| Maha A. Hameed | ||
| Abstract | ||
| An adaptation will be used to improve the compressibility of the BTC by utilizing the VQ method to represent the binary form of the coded image produced from the BTC. A method proposed in this paper enables a sensible decrease of coding time with little deterioration of performance. More than 50% reduction of the coding time can be achieved with less than 2% decrease of PSNR. | ||
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