High-speed CAVLC encoder for H.264/AVC using parallel zig-zag scanning

W. Lee, Y. Jung, S. Lee, Jaeseok Kim

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

A high-speed context-based adaptive variable length coding (CAVLC) encoder for H.264/AVC is presented. Since CAVLC scans residues in a block one by one to obtain the statistics of the data to be encoded, it requires a large number of cycles. In the proposed scheme, two residues are scanned in one cycle to reduce scanning time by half.

Original languageEnglish
Pages (from-to)1226-1227
Number of pages2
JournalElectronics Letters
Volume45
Issue number24
DOIs
Publication statusPublished - 2009 Dec 1

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All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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