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An enhanced error compensation method for thumbnail generation in H.264/AVC bitstreams

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dc.contributor.authorLee, Kyung-Jun-
dc.contributor.authorLee, Won-Jin-
dc.contributor.authorJeong, Je-Chang-
dc.date.accessioned2022-07-16T03:05:53Z-
dc.date.available2022-07-16T03:05:53Z-
dc.date.created2021-05-13-
dc.date.issued2014-09-
dc.identifier.issn0000-0000-
dc.identifier.urihttps://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/159182-
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.-
dc.language영어-
dc.language.isoen-
dc.publisherInstitute of Electrical and Electronics Engineers Inc.-
dc.titleAn enhanced error compensation method for thumbnail generation in H.264/AVC bitstreams-
dc.typeArticle-
dc.contributor.affiliatedAuthorJeong, Je-Chang-
dc.identifier.doi10.1109/ICNIDC.2014.7000301-
dc.identifier.scopusid2-s2.0-84929400062-
dc.identifier.bibliographicCitationProceedings of 2014 4th IEEE International Conference on Network Infrastructure and Digital Content, IEEE IC-NIDC 2014, pp.236 - 239-
dc.relation.isPartOfProceedings of 2014 4th IEEE International Conference on Network Infrastructure and Digital Content, IEEE IC-NIDC 2014-
dc.citation.titleProceedings of 2014 4th IEEE International Conference on Network Infrastructure and Digital Content, IEEE IC-NIDC 2014-
dc.citation.startPage236-
dc.citation.endPage239-
dc.type.rimsART-
dc.type.docTypeConference Paper-
dc.description.journalClass1-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClassscopus-
dc.subject.keywordPlusBinary sequences-
dc.subject.keywordPlusDigital arithmetic-
dc.subject.keywordPlusImage coding-
dc.subject.keywordPlusInverse problems-
dc.subject.keywordPlusInverse transforms-
dc.subject.keywordPlusMotion Picture Experts Group standards-
dc.subject.keywordPlusError compensation methods-
dc.subject.keywordPlusError distributions-
dc.subject.keywordPlusError propagation-
dc.subject.keywordPlusFloating point operations-
dc.subject.keywordPlusGeneration process-
dc.subject.keywordPlusH.264/AVC-
dc.subject.keywordPlusIntra prediction modes-
dc.subject.keywordPlusthumbnail-
dc.subject.keywordPlusError compensation-
dc.subject.keywordAuthorerror compensation-
dc.subject.keywordAuthorH.264/AVC-
dc.subject.keywordAuthorthumbnail-
dc.identifier.urlhttps://ieeexplore.ieee.org/document/7000301-
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