Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김대경 | - |
dc.date.accessioned | 2021-01-07T05:15:00Z | - |
dc.date.available | 2021-01-07T05:15:00Z | - |
dc.date.issued | 2003-12 | - |
dc.identifier.citation | 이학기술연구지, v. 6, page. 127-131 | en_US |
dc.identifier.issn | 2005-9051 | - |
dc.identifier.uri | https://www.earticle.net/Article/A106139 | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/156673 | - |
dc.description.abstract | In this paper, we propose a new invisible digital watermarking scheme based on wavelet transform using singular value decomposition. Embedding process is started by decomposing the lowest frequency band image with block among which we define the watermark block chosen by a key set | en_US |
dc.language.iso | ko_KR | en_US |
dc.publisher | 한양대학교 이학기술연구소 | en_US |
dc.title | An Invisible Watermarking Scheme based on Wavelet Transform | en_US |
dc.title.alternative | 웨이블릿 기반의 비가시적 워터마크 기법 | en_US |
dc.type | Article | en_US |
dc.relation.journal | 이학기술연구지 | - |
dc.contributor.googleauthor | 유주연 | - |
dc.contributor.googleauthor | 김대경 | - |
dc.relation.code | 2012101941 | - |
dc.sector.campus | E | - |
dc.sector.daehak | COLLEGE OF SCIENCE AND CONVERGENCE TECHNOLOGY[E] | - |
dc.sector.department | DEPARTMENT OF APPLIED MATHEMATICS | - |
dc.identifier.pid | dgkim | - |
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