Spatial error concealment using pixelwise fine directional interpolation
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Wonki | - |
dc.contributor.author | Jin, Soonjong | - |
dc.contributor.author | Jeong, Jechang | - |
dc.date.accessioned | 2022-12-21T07:03:54Z | - |
dc.date.available | 2022-12-21T07:03:54Z | - |
dc.date.created | 2022-09-16 | - |
dc.date.issued | 2007-07 | - |
dc.identifier.issn | 0000-0000 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/179833 | - |
dc.description.abstract | This paper presents a block loss recovery technique for the image block data corrupted by transmission losses through the employment of fine directional interpolation (FDI). The proposed algorithm introduces a spatial direction vector (SDV). The SDVs are extracted from the edge information of the neighboring image data. Subsequently, the SDVs are adaptively applied to interpolate lost pixels on a pixel-by-pixel basis. This approach improves the capability to more reliably recover high-detailed contents in the corrupted block. Experimental results demonstrate that the FDI method performs better as compared to previous techniques. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | CSS | - |
dc.title | Spatial error concealment using pixelwise fine directional interpolation | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Jeong, Jechang | - |
dc.identifier.doi | 10.5555/1659760.1659795 | - |
dc.identifier.scopusid | 2-s2.0-38349133319 | - |
dc.identifier.bibliographicCitation | Proceedings of the Fifth IASTED International Conference on Circuits, Signals, and Systems, CSS 2007, pp.160 - 165 | - |
dc.relation.isPartOf | Proceedings of the Fifth IASTED International Conference on Circuits, Signals, and Systems, CSS 2007 | - |
dc.citation.title | Proceedings of the Fifth IASTED International Conference on Circuits, Signals, and Systems, CSS 2007 | - |
dc.citation.startPage | 160 | - |
dc.citation.endPage | 165 | - |
dc.type.rims | ART | - |
dc.type.docType | Conference Paper | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | Data reduction | - |
dc.subject.keywordPlus | Error analysis | - |
dc.subject.keywordPlus | Image analysis | - |
dc.subject.keywordPlus | Interpolation | - |
dc.subject.keywordPlus | Directional interpolation | - |
dc.subject.keywordPlus | Error concealment | - |
dc.subject.keywordPlus | Image recovery | - |
dc.subject.keywordPlus | Pixels | - |
dc.subject.keywordAuthor | Directional interpolation | - |
dc.subject.keywordAuthor | Error concealment | - |
dc.subject.keywordAuthor | FDI | - |
dc.subject.keywordAuthor | Image recovery | - |
dc.identifier.url | https://dl.acm.org/doi/10.5555/1659760.1659795 | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
222, Wangsimni-ro, Seongdong-gu, Seoul, 04763, Korea+82-2-2220-1365
COPYRIGHT © 2021 HANYANG UNIVERSITY.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.