Inter-frame vertex selection scheme for object-based image sequence coder

Jong Yeul Suh, Kyeong Joong Kim, Moon Gi Kang

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

This paper proposes a new boundary coding algorithm suitable for object-based image sequence coding system. The boundary is approximated by a polygon which can be encoded with the smallest number of bits for maximum distortion. The proposed scheme selects the vertex points considering the shape information from the past frames. The temporal redundancy between two successive frames is efficiently removed with the proposed scheme, resulting in lower bit-rate than the conventional algorithms.

Original languageEnglish
Pages (from-to)835-840
Number of pages6
JournalIEEE Transactions on Consumer Electronics
Volume45
Issue number3
DOIs
Publication statusPublished - 1999 Aug

All Science Journal Classification (ASJC) codes

  • Media Technology
  • Electrical and Electronic Engineering

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