Vector quantisation codebook initialisation for discrete multiwavelet transform

Y. H. Shum, Pak Kong Lun

Research output: Journal article publicationJournal articleAcademic researchpeer-review

Abstract

A novel vector quantisation codebook initialisation method called vector component difference is proposed for image coding using the discrete multiwavelet transform. Simulation results show that it is superior to the currently available methods when using with the Linde-Buzo-Gray codebook generation algorithm.
Original languageEnglish
Pages (from-to)1188-1189
Number of pages2
JournalElectronics Letters
Volume43
Issue number22
DOIs
Publication statusPublished - 30 Oct 2007

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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