Temporal error concealment algorithm using multi-side boundary matching principle

Chung Yen Su, Chia Hao Huang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

Error concealment is an effective approach to reduce the influence of errors that occur at the decoders. When error occurs, it may degrade the reconstructed pictures and lead to undesirable visual distortion. In this paper, we propose a novel temporal error concealment method for H.264 video streaming. A block-matching algorithm based on multi-side boundary matching (MSBM) principle, is presented to refine the concealed video. The proposed algorithm divides a corrupted macroblock (MB) into four 8×8 sub-blocks, and uses the information of the nearest rows and columns to reconstruct the MB. Experimental results show that the proposed algorithm yields more satisfying image quality than the relative algorithms presented in previous studies.

Original languageEnglish
Title of host publicationSixth IEEE International Symposium on Signal Processing and Information Technology, ISSPIT 2006
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages448-453
Number of pages6
ISBN (Print)0780397541, 9780780397545
DOIs
Publication statusPublished - 2006 Jan 1
Event6th IEEE International Symposium on Signal Processing and Information Technology, ISSPIT 2006 - Vancouver, BC, Canada
Duration: 2006 Aug 272006 Aug 30

Publication series

NameSixth IEEE International Symposium on Signal Processing and Information Technology, ISSPIT

Conference

Conference6th IEEE International Symposium on Signal Processing and Information Technology, ISSPIT 2006
CountryCanada
CityVancouver, BC
Period06/8/2706/8/30

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Keywords

  • Block-matching
  • Error concealment
  • Side-matching
  • Temporal error concealment

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Signal Processing
  • Software

Cite this

Su, C. Y., & Huang, C. H. (2006). Temporal error concealment algorithm using multi-side boundary matching principle. In Sixth IEEE International Symposium on Signal Processing and Information Technology, ISSPIT 2006 (pp. 448-453). [4042285] (Sixth IEEE International Symposium on Signal Processing and Information Technology, ISSPIT). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISSPIT.2006.270843