An adaptive multiple reference frame motion estimation for H.264 video coding

Yu Ming Lee, Wen Chuan Hsu, Yinyi Lin

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Previously, an effective algorithm has been proposed to improve the multiple reference frame motion estimation in H.264, based upon correlation among successive frames and neighboring blocks. To improve coding efficiency, in this paper, we extend the previous work and propose an adaptive mechanism which uses motion characteristic to modify our previous work. The experimental results reveal that the proposed algorithm achieves a significant reduction in computation compared to the multiple reference frame full search algorithm, while maintaining a good coding performance.

Original languageEnglish
Title of host publicationAdvances in Multimedia Information Processing - PCM 2009 - 10th Pacific Rim Conference on Multimedia, Proceedings
Pages1244-1250
Number of pages7
DOIs
StatePublished - 2009
Event10th Pacific Rim Conference on Multimedia, PCM 2009 - Bangkok, Thailand
Duration: 15 Dec 200918 Dec 2009

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume5879 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference10th Pacific Rim Conference on Multimedia, PCM 2009
Country/TerritoryThailand
CityBangkok
Period15/12/0918/12/09

Keywords

  • AZB
  • Early termination
  • H.264
  • Multiple reference frames
  • Region based
  • Selective multiple reference frames motion estimation (SMRFME)

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