Taylor series and adaptive fusion strategy for Bayer demosaicking
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Joohyeok | - |
dc.contributor.author | Jeon, Gwanggil | - |
dc.contributor.author | Jeong, Jechang | - |
dc.date.accessioned | 2022-07-16T01:33:54Z | - |
dc.date.available | 2022-07-16T01:33:54Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2014-12 | - |
dc.identifier.issn | 1051-2004 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/158445 | - |
dc.description.abstract | Demosaicking is an important step in generating a full-color image from a color filter array image captured by a single-sensor digital camera. In this paper, we propose a new demosaicking algorithm which uses Taylor series and an adaptive fusion strategy. For generating directional predictors, we present a new interpolator based on Taylor series. The directional predictors are used together with spatial and spectral correlations. Using these predictors and the adaptive fusion strategy improves the green channel interpolation, in turn helping to reconstruct the red and blue channel interpolations. Experiments comparing the proposed algorithm to some other demosaicking algorithms show that the proposed algorithm provides superior performance in terms of both objective and subjective image quality. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ACADEMIC PRESS INC ELSEVIER SCIENCE | - |
dc.title | Taylor series and adaptive fusion strategy for Bayer demosaicking | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Jeong, Jechang | - |
dc.identifier.doi | 10.1016/j.dsp.2014.07.012 | - |
dc.identifier.scopusid | 2-s2.0-84908170758 | - |
dc.identifier.wosid | 000344827700006 | - |
dc.identifier.bibliographicCitation | DIGITAL SIGNAL PROCESSING, v.35, pp.53 - 63 | - |
dc.relation.isPartOf | DIGITAL SIGNAL PROCESSING | - |
dc.citation.title | DIGITAL SIGNAL PROCESSING | - |
dc.citation.volume | 35 | - |
dc.citation.startPage | 53 | - |
dc.citation.endPage | 63 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.subject.keywordPlus | FILTER ARRAY INTERPOLATION | - |
dc.subject.keywordPlus | COLOR DEMOSAICKING | - |
dc.subject.keywordAuthor | Color filter array interpolation | - |
dc.subject.keywordAuthor | Demosaicking | - |
dc.subject.keywordAuthor | Taylor series | - |
dc.subject.keywordAuthor | Fusion strategy | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S1051200414002280?via%3Dihub | - |
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