Repository at Hanyang UniversityCOLLEGE OF ENGINEERING[S](공과대학)ELECTRONIC ENGINEERING(융합전자공학부)Articles

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dc.contributor.author정제창-
dc.date.accessioned2018-04-03T08:02:03Z-
dc.date.available2018-04-03T08:02:03Z-
dc.date.issued2014-09-
dc.identifier.citationNetwork Infrastructure and Digital Content (IC-NIDC), 2014 4th IEEE International Conference on, 2014, P.236-239en_US
dc.identifier.isbn978-1-4799-4734-8-
dc.identifier.isbn978-1-4799-4736-2-
dc.identifier.issn2374-0272-
dc.identifier.urihttp://ieeexplore.ieee.org/abstract/document/7000301/-
dc.identifier.urihttp://hdl.handle.net/20.500.11754/57459-
dc.description.abstractThe thumbnail images can be extracted from the H.264/AVC bitstreams directly without inverse transform into spatial domain. However, it has some difference caused by rounding of the floating point operation and it will be propagated to next blocks. In this paper, we propose an error compensation method for thumbnail generation process considering error propagation. It determines the compensation value using the error distribution of each intra-prediction mode and gives the weighting factor to cover the error propagation.en_US
dc.description.sponsorshipThis work was supported by the Brain Korea 21 plus Project in 2014.en_US
dc.language.isoenen_US
dc.publisherIEEEen_US
dc.subjectVideo codingen_US
dc.subjectError compensationen_US
dc.subjectFrequency-domain analysisen_US
dc.subjectComputational fluid dynamicsen_US
dc.subjectTransform codingen_US
dc.subjectPSNRen_US
dc.subjectImage codingen_US
dc.subjecterror compensationen_US
dc.subjectthumbnailen_US
dc.subjectH.264/AVCen_US
dc.titleAN ENHANCED ERROR COMPENSATION METHOD FOR THUMBNAIL GENERATION IN H.264/AVC BITSTREAMSen_US
dc.title.alternativeAVC BITSTREAMSen_US
dc.typeArticleen_US
dc.identifier.doi10.1109/ICNIDC.2014.7000301-
dc.relation.page236-239-
dc.contributor.googleauthorLee, Kyung-Jun-
dc.contributor.googleauthorLee, Won-Jin-
dc.contributor.googleauthorJeong, Je-Chang-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF ENGINEERING[S]-
dc.sector.departmentDEPARTMENT OF ELECTRONIC ENGINEERING-
dc.identifier.pidjjeong-
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