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Image resolution enhancement by modifying the frequency spectrum

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dc.contributor.authorLee, Jeong ho-
dc.contributor.authorPark, Ki tae-
dc.contributor.authorPark, Chan woo-
dc.contributor.authorShin, Do kyung-
dc.contributor.authorMoon, Young shik-
dc.date.accessioned2021-06-23T12:03:13Z-
dc.date.available2021-06-23T12:03:13Z-
dc.date.issued2011-01-
dc.identifier.issn0747-668X-
dc.identifier.urihttps://scholarworks.bwise.kr/erica/handle/2021.sw.erica/39071-
dc.description.abstractIn this paper, we propose a method of image resolution enhancement using a single image. The proposed method enhances the resolution by emphasizing the high frequency of a magnified low resolution image. Experimental results show that the performance of our method has been improved by 13%-25% over the conventional interpolation methods. ©2011 IEEE.-
dc.format.extent2-
dc.language영어-
dc.language.isoENG-
dc.titleImage resolution enhancement by modifying the frequency spectrum-
dc.typeArticle-
dc.identifier.doi10.1109/ICCE.2011.5722824-
dc.identifier.scopusid2-s2.0-79952965911-
dc.identifier.wosid000295128300357-
dc.identifier.bibliographicCitationDigest of Technical Papers - IEEE International Conference on Consumer Electronics, pp 713 - 714-
dc.citation.titleDigest of Technical Papers - IEEE International Conference on Consumer Electronics-
dc.citation.startPage713-
dc.citation.endPage714-
dc.type.docTypeConference Paper-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClassother-
dc.subject.keywordPlusFrequency spectra-
dc.subject.keywordPlusHigh frequency-
dc.subject.keywordPlusInterpolation method-
dc.subject.keywordPlusLow resolution images-
dc.subject.keywordPlusMethod of images-
dc.subject.keywordPlusResolution enhancement-
dc.subject.keywordPlusSingle images-
dc.subject.keywordPlusConsumer electronics-
dc.subject.keywordPlusImage resolution-
dc.subject.keywordPlusSpectroscopy-
dc.subject.keywordPlusFace recognition-
dc.subject.keywordAuthorSingle images-
dc.subject.keywordAuthorSpectroscopy-
dc.subject.keywordAuthorResolution enhancement-
dc.subject.keywordAuthorImage resolution-
dc.subject.keywordAuthorFace recognition-
dc.subject.keywordAuthorInterpolation method-
dc.subject.keywordAuthorLow resolution images-
dc.subject.keywordAuthorMethod of images-
dc.subject.keywordAuthorHigh frequency-
dc.subject.keywordAuthorFrequency spectra-
dc.subject.keywordAuthorConsumer electronics-
dc.identifier.urlhttps://ieeexplore.ieee.org/document/5722824/-
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