Effective quantisation scheme for principal components of 3-D mesh sequences

J. Heu, J. H. Yang, Chang-Su Kim, S. U. Lee

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

Three-dimensional (3-D) mesh sequences using the principal component analysis technique are encoded. First, rate and distortion models for principal components are developed and then a rate-distortion optimised quantisation scheme is proposed. Simulation results show that the proposed algorithm provides a much higher coding gain than conventional coders.

Original languageEnglish
Pages (from-to)799-800
Number of pages2
JournalElectronics Letters
Volume42
Issue number14
DOIs
Publication statusPublished - 2006 Jul 6

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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