Fast clustering process for vector quantisation codebook design

S. M. Cheng, Kwok Tung Lo

Research output: Journal article publicationJournal articleAcademic researchpeer-review

5 Citations (Scopus)

Abstract

A fast clustering process is introduced to the generalised Lloyd algorithm for vector quantisation codebook design. Simulations show that the proposed codebook design method achieves significant saving in computational time and similar qualitative performance to that of the conventional full-search approach.
Original languageEnglish
Pages (from-to)311-312
Number of pages2
JournalElectronics Letters
Volume32
Issue number4
DOIs
Publication statusPublished - 15 Feb 1996

Keywords

  • Image coding
  • Vector quantisation

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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