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Please use this identifier to cite or link to this item: http://repository.iitr.ac.in/handle/123456789/15650
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dc.contributor.authorKatta R.-
dc.contributor.authorAgarwal H.-
dc.contributor.authorRaman, Balasubramanian-
dc.contributor.editorDeep K.-
dc.contributor.editorNagar A.-
dc.contributor.editorPant M.-
dc.contributor.editorBansal J.C.-
dc.date.accessioned2020-12-02T11:41:29Z-
dc.date.available2020-12-02T11:41:29Z-
dc.date.issued2014-
dc.identifier.citationProceedings of Advances in Intelligent Systems and Computing, (2014), 577- 587-
dc.identifier.isbn9.78813E+12-
dc.identifier.issn21945357-
dc.identifier.urihttps://doi.org/10.1007/978-81-322-1768-8_51-
dc.identifier.urihttp://repository.iitr.ac.in/handle/123456789/15650-
dc.description.abstractThis paper presents a reference watermarking scheme in which both original and watermark images are RGB color images. Reference images are obtained from red, green and blue components of the original image by using Discrete Wavelet Transform (DWT) and Directive contrast. Singular Value Decomposition (SVD) is applied on each of the component images (Red channel, Green channel and Blue channel) of watermark and reference images (red, green and blue). Watermark is embedded by modifying the singular values of the reference images with the singular values of the watermark component images. A reliable watermark extraction scheme is developed. Experimental results show that the proposed scheme survives against common signal/image processing attacks. © Springer India 2014.-
dc.language.isoen_US-
dc.publisherSpringer Verlag-
dc.relation.ispartofProceedings of Advances in Intelligent Systems and Computing-
dc.subjectColor Image-
dc.subjectDiscrete wavelet transform (DWT)-
dc.subjectReference watermarking-
dc.subjectSingular value decomposition (SVD)-
dc.titleA reference watermarking scheme for color images using discrete wavelet transform and singular value decomposition-
dc.typeConference Paper-
dc.scopusid56513724100-
dc.scopusid55371838100-
dc.scopusid23135470700-
dc.affiliationKatta, R., Department of Mathematics, Indian Institute of Technology Roorkee, Roorkee, 247667, India-
dc.affiliationAgarwal, H., Department of Mathematics, Indian Institute of Technology Roorkee, Roorkee, 247667, India-
dc.affiliationRaman, B., Department of Mathematics, Indian Institute of Technology Roorkee, Roorkee, 247667, India-
dc.description.correspondingauthorKatta, R.; Department of Mathematics, Indian Institute of Technology RoorkeeIndia; email: kravidma@iitr.ac.in-
dc.identifier.conferencedetails3rd International Conference on Soft Computing for Problem Solving, SocProS 2013, 26-28 December 2013-
Appears in Collections:Conference Publications [CS]

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