Minimizing Ringing Artifact of Image Restoration Using Autocorrelation
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 강진영 | - |
dc.contributor.author | 김동균 | - |
dc.contributor.author | 백준기 | - |
dc.date.available | 2020-06-08T06:20:50Z | - |
dc.date.issued | 2015-08 | - |
dc.identifier.issn | 2288-9248 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/40408 | - |
dc.description.abstract | Linear space-invariant image-restoration algorithms often introduce ringing artifacts near sharp intensity transition areas. This paper presents a new adaptive post-filtering algorithm to reduce the ringing artifacts. The proposed method extracts an edge map of the image using autocorrelation. On the basis of the edge information, ringing artifacts are detected and removed by an adaptive bilateral filter. Experimental results show that the proposed algorithm can efficiently remove ringing artifacts with edge preservation. | - |
dc.format.extent | 6 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | 중앙대학교 영상콘텐츠융합연구소 | - |
dc.title | Minimizing Ringing Artifact of Image Restoration Using Autocorrelation | - |
dc.type | Article | - |
dc.identifier.doi | 10.15323/techart.2015.08.2.3.31 | - |
dc.identifier.bibliographicCitation | TECHART: Journal of Arts and Imaging Science, v.2, no.3, pp 31 - 36 | - |
dc.description.isOpenAccess | N | - |
dc.citation.endPage | 36 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 31 | - |
dc.citation.title | TECHART: Journal of Arts and Imaging Science | - |
dc.citation.volume | 2 | - |
dc.publisher.location | 대한민국 | - |
dc.subject.keywordAuthor | ringing artifact reduction | - |
dc.subject.keywordAuthor | restoration | - |
dc.subject.keywordAuthor | autocorrelation | - |
dc.subject.keywordAuthor | bilateral filter | - |
dc.description.journalRegisteredClass | domestic | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
84, Heukseok-ro, Dongjak-gu, Seoul, Republic of Korea (06974)02-820-6194
COPYRIGHT 2019 Chung-Ang University All Rights Reserved.
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.