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dc.contributor.author정기석-
dc.date.accessioned2018-04-16T00:58:23Z-
dc.date.available2018-04-16T00:58:23Z-
dc.date.issued2012-07-
dc.identifier.citation電子工學會論文誌-SD, 2012, 49(7), P.39-49, 11P.en_US
dc.identifier.urihttp://www.dbpia.co.kr/Journal/ArticleDetail/NODE01916690-
dc.identifier.urihttp://hdl.handle.net/20.500.11754/67205-
dc.description.abstractDemand for high resolution video services leads to active studies on high speed video processing. Especially, widespread deployment of multi-core systems accelerates researches on high resolution video processing based on parallelization of multimedia software. Previously proposed parallelization approach could improve the decoding performance. However, some parallelization methods did not consider the entropy decoding and others considered only a partial decoding parallelization. Therefore, we consider parallel entropy decoding integrated with other parallel video decoding process on a multi-core system. We propose a novel parallel decoding method called Integrated Parallelization. We propose a method on how to optimize the parallelization of video decoding when we have a multi-core system with many cores. We parallelized the KTA 2.7 decoder with the proposed technique on an Intel i7 Quad-Core platform with Intel Hyper-Threading technology and multi-threads scheduling. We achieved up to 70% performance improvement using IP method.en_US
dc.language.isoko_KRen_US
dc.publisher大韓電子工學會en_US
dc.subjectparallel processingen_US
dc.subjectvideo decoderen_US
dc.title멀티코어 시스템에서의 통합된 비디오 디코딩 병렬화en_US
dc.typeArticleen_US
dc.relation.no7-
dc.relation.volume49-
dc.relation.page39-49-
dc.relation.journal전자공학회논문지-
dc.contributor.googleauthor홍정현-
dc.contributor.googleauthor김원진-
dc.contributor.googleauthor정기석-
dc.relation.code2012210989-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF ENGINEERING[S]-
dc.sector.departmentDEPARTMENT OF ELECTRONIC ENGINEERING-
dc.identifier.pidkchung-
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > ELECTRONIC ENGINEERING(융합전자공학부) > Articles
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