Design and optimization of MC and DF in AVS-M decoder

B. Y. Lei, Kwok Tung Lo, Haijun Lei

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

Abstract

In this paper, we firstly study the two modules with highest computational complexity in AVS-M (Audio Video Coding Standard Working Group of China-Mobile) decoder: motion compensation (MC) and deblocking filter (DF). Based on the detailed analysis of the concepts and principles of MC and DF, we present a new optimized AVS-M (OAVS-M). The experimental results show that both the value of PSNR and bitrate are improved. Then the structures of luma, chroma interpolation and DF have been designed to complete the functional and verification test.
Original languageEnglish
Title of host publicationProceedings of the 2008 International Conference on Computer and Electrical Engineering, ICCEE 2008
Pages922-925
Number of pages4
DOIs
Publication statusPublished - 1 Dec 2008
Event2008 International Conference on Computer and Electrical Engineering, ICCEE 2008 - Phuket, Thailand
Duration: 20 Dec 200822 Dec 2008

Conference

Conference2008 International Conference on Computer and Electrical Engineering, ICCEE 2008
CountryThailand
CityPhuket
Period20/12/0822/12/08

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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