Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/1483
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dc.contributorDepartment of Electrical Engineering-
dc.creatorChan, YH-
dc.creatorHong, SW-
dc.creatorSiu, WC-
dc.date.accessioned2014-12-11T08:28:22Z-
dc.date.available2014-12-11T08:28:22Z-
dc.identifier.issn1051-8215-
dc.identifier.urihttp://hdl.handle.net/10397/1483-
dc.language.isoenen_US
dc.publisherInstitute of Electrical and Electronics Engineersen_US
dc.rights© 1998 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.en_US
dc.rightsThis material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder.en_US
dc.subjectBlock-based codingen_US
dc.subjectCodecen_US
dc.subjectDeblockingen_US
dc.subjectImage restorationen_US
dc.subjectJPEGen_US
dc.subjectPostprocessing techniqueen_US
dc.subjectVector quantizationen_US
dc.titleA practical postprocessing technique for real-time block-based coding systemen_US
dc.typeJournal/Magazine Articleen_US
dc.identifier.spage4-
dc.identifier.epage8-
dc.identifier.volume8-
dc.identifier.issue1-
dc.identifier.doi10.1109/76.660822-
dcterms.abstractIn this paper, a noniterative postprocessing method is proposed to restore the images encoded with block-based compression standards such as Joint Photographic Experts Group (JPEG). This method classifies small local boundary regions according to their intensity distribution and then selects appropriate linear predictors to estimate the corresponding boundary pixels in the regions. This approach is easy to implement and we found in our simulations that its restoration performance was very respectable compared with the reported postprocessing methods.-
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationIEEE transactions on circuits and systems for video technology, Feb. 1998, v. 8, no. 1, p. 4-8-
dcterms.isPartOfIEEE transactions on circuits and systems for video technology-
dcterms.issued1998-02-
dc.identifier.isiWOS:000071884200002-
dc.identifier.scopus2-s2.0-0032002949-
dc.identifier.eissn1558-2205-
dc.description.oaVersion of Recorden_US
dc.identifier.FolderNumberOA_IR/PIRAen_US
dc.description.pubStatusPublisheden_US
dc.description.oaCategoryVoR alloweden_US
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