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000755494 019__ $$a951222394
000755494 020__ $$a9783319329512$$q(electronic book)
000755494 020__ $$a3319329510$$q(electronic book)
000755494 020__ $$z9783319329505
000755494 035__ $$aSP(OCoLC)ocn950459505
000755494 035__ $$aSP(OCoLC)950459505$$z(OCoLC)951222394
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000755494 049__ $$aISEA
000755494 050_4 $$aQA76.9.A25
000755494 08204 $$a006.6$$223
000755494 1001_ $$aRao, Channapragada Rama Seshagiri,$$eauthor.
000755494 24510 $$aDigital watermarking techniques in curvelet and ridgelet domain$$h[electronic resource] /$$cChannapragada Rama Seshagiri Rao, Munaga V.N.K. Prasad.
000755494 264_1 $$aSwitzerland :$$bSpringer,$$c2016.
000755494 300__ $$a1 online resource (xviii, 92 pages) :$$billustrations.
000755494 336__ $$atext$$btxt$$2rdacontent
000755494 337__ $$acomputer$$bc$$2rdamedia
000755494 338__ $$aonline resource$$bcr$$2rdacarrier
000755494 4901_ $$aSpringerBriefs in computer science,$$x2191-5768
000755494 504__ $$aIncludes bibliographical references.
000755494 5050_ $$aIntroduction -- Color Image Watermarking Using Magic Square and Curvelet Based Technique -- Color Still Image Watermarking Using Magic Square and Ridgelet Based Technique -- Color Image Watermarking Using Fractals and Curvelets -- Conclusions and Future Scope.
000755494 506__ $$aAccess limited to authorized users.
000755494 520__ $$aThis book describes the design, development, and testing of a novel digital watermarking technique for color images using Magic Square and Ridgelet transforms. The novel feature of the method is that it generates and uses multiple copies of the digital watermark. The book describes how the method was tested for embedding digital watermarks into color cover images, resulting in very high PSNR value and yielding comparable results with existing watermarking techniques. To reach this new method, eight different techniques are designed, developed and tested. First, the authors test two digital watermarking techniques based on encryption: Image Watermark Using Complete Complementary Code Technique (CCCT) and Image Watermarking Using CCC-Fast Walsh Hadamard Transform Technique (CCC-FWHTT). Next, four digital watermarking techniques based on curvelet transforms are discussed: Image Watermarking Using Curvelet Transform (WCT), Watermark Wavelets in Curvelets of Cover Image (WWCT), Resized Watermark into Curvelets of Cover Image (RWCT), and Resized Watermark Wavelets into Curvelets of Cover Image (RWWCT). Then, two final techniques are presented: Image Watermarking Based on Magic Square (MST) and Image watermarking based on Magic Square and Ridgelet Transform (MSRTT). Future research directions are explored in the final chapter. Designed for professionals and researchers in computer graphics and imaging, Digital Watermarking Techniques in Curvelet and Ridgelet Domain is also a useful tool for advanced-level students.
000755494 588__ $$aOnline resource; title from PDF title page (SpringerLink, viewed on May 26, 2016).
000755494 650_0 $$aDigital watermarking.
000755494 7001_ $$aPrasad, Munaga V. N. K.,$$eauthor.
000755494 77608 $$iPrint version:$$aRao, Channapragada Rama Seshagiri$$tDigital Watermarking Techniques in Curvelet and Ridgelet Domain$$dCham : Springer International Publishing,c2016$$z9783319329505
000755494 830_0 $$aSpringerBriefs in computer science.
000755494 852__ $$bebk
000755494 85640 $$3SpringerLink$$uhttps://univsouthin.idm.oclc.org/login?url=http://link.springer.com/10.1007/978-3-319-32951-2$$zOnline Access$$91397441.1
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000755494 980__ $$aEBOOK
000755494 980__ $$aBIB
000755494 982__ $$aEbook
000755494 983__ $$aOnline
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