A fast intermode mode decision for H.264 video coding

Yu Ming Lee, Yin Yi Lin

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

2 Scopus citations

Abstract

This paper proposes a fast intermode decision algorithm in which the variance of the sum of absolute difference (SAD) between the 4×4 small blocks is employed to describe the stationary and homogeneous characteristics of macroblocks. In addition, an early SKIP mode decision is considered in the proposed algorithm. The experimental result indicates that the proposed algorithm can achieve a reduction of 40.4% computation time on average while maintaining a high coding efficiency.

Original languageEnglish
Title of host publication8th International Conference on Signal Processing, ICSP 2006
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Print)0780397371, 9780780397378
DOIs
StatePublished - 2006
Event8th International Conference on Signal Processing, ICSP 2006 - Guilin, China
Duration: 16 Nov 200620 Nov 2006

Publication series

NameInternational Conference on Signal Processing Proceedings, ICSP
Volume2

Conference

Conference8th International Conference on Signal Processing, ICSP 2006
Country/TerritoryChina
CityGuilin
Period16/11/0620/11/06

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