Matches in SemOpenAlex for { <https://semopenalex.org/work/W2999057796> ?p ?o ?g. }
- W2999057796 endingPage "182" @default.
- W2999057796 startingPage "161" @default.
- W2999057796 abstract "Abstract This study systematically investigated the use of singular value decomposition (SVD) for the blind watermarking of color images. The proposed algorithm overcomes most of the problems typically encountered when using existing SVD-based schemes, while concurrently enhancing performance in terms of imperceptibility and robustness. After applying SVD to non-overlapping 4 × 4 image blocks, level shifting is used to control the embedding strength in accordance with the intensity of pixels in each block. The proposed watermark embedding process helps to preserve orthonormality in the unitary matrix and compensate for the resulting distortion. Iterative regulation ensures the accurate retrieval of the embedded watermark, while mixed modulation helps to improve robustness without compromising image quality. Experiment results demonstrate that the proposed watermarking algorithm is highly resistant to a variety of image processing attacks and error-free in the absence of attack. The proposed method outperforms existing SVD-based schemes in terms of imperceptibility and robustness at a payload capacity of 1/16 bit per pixel." @default.
- W2999057796 created "2020-01-23" @default.
- W2999057796 creator A5041423805 @default.
- W2999057796 creator A5066819755 @default.
- W2999057796 creator A5082107415 @default.
- W2999057796 date "2020-05-01" @default.
- W2999057796 modified "2023-10-17" @default.
- W2999057796 title "An improved SVD-based blind color image watermarking algorithm with mixed modulation incorporated" @default.
- W2999057796 cites W1125807710 @default.
- W2999057796 cites W1977572230 @default.
- W2999057796 cites W1998383720 @default.
- W2999057796 cites W2021875970 @default.
- W2999057796 cites W2026255638 @default.
- W2999057796 cites W2031667648 @default.
- W2999057796 cites W2032707239 @default.
- W2999057796 cites W2039033339 @default.
- W2999057796 cites W2039036829 @default.
- W2999057796 cites W2044347350 @default.
- W2999057796 cites W2045468518 @default.
- W2999057796 cites W2048024359 @default.
- W2999057796 cites W2051067740 @default.
- W2999057796 cites W2052087587 @default.
- W2999057796 cites W2078517198 @default.
- W2999057796 cites W2079650616 @default.
- W2999057796 cites W2106426828 @default.
- W2999057796 cites W2107465879 @default.
- W2999057796 cites W2132688248 @default.
- W2999057796 cites W2133665775 @default.
- W2999057796 cites W2155404304 @default.
- W2999057796 cites W2171239818 @default.
- W2999057796 cites W2173823441 @default.
- W2999057796 cites W2180846287 @default.
- W2999057796 cites W2283433301 @default.
- W2999057796 cites W2408757876 @default.
- W2999057796 cites W2512579588 @default.
- W2999057796 cites W2527401874 @default.
- W2999057796 cites W2529468940 @default.
- W2999057796 cites W2531349132 @default.
- W2999057796 cites W2560798303 @default.
- W2999057796 cites W2564389768 @default.
- W2999057796 cites W2593378266 @default.
- W2999057796 cites W2737152264 @default.
- W2999057796 cites W2744175682 @default.
- W2999057796 cites W2770308584 @default.
- W2999057796 cites W2791688134 @default.
- W2999057796 cites W2810544698 @default.
- W2999057796 cites W2885531592 @default.
- W2999057796 cites W2901096848 @default.
- W2999057796 cites W2908187773 @default.
- W2999057796 doi "https://doi.org/10.1016/j.ins.2020.01.019" @default.
- W2999057796 hasPublicationYear "2020" @default.
- W2999057796 type Work @default.
- W2999057796 sameAs 2999057796 @default.
- W2999057796 citedByCount "56" @default.
- W2999057796 countsByYear W29990577962020 @default.
- W2999057796 countsByYear W29990577962021 @default.
- W2999057796 countsByYear W29990577962022 @default.
- W2999057796 countsByYear W29990577962023 @default.
- W2999057796 crossrefType "journal-article" @default.
- W2999057796 hasAuthorship W2999057796A5041423805 @default.
- W2999057796 hasAuthorship W2999057796A5066819755 @default.
- W2999057796 hasAuthorship W2999057796A5082107415 @default.
- W2999057796 hasConcept C107038049 @default.
- W2999057796 hasConcept C11413529 @default.
- W2999057796 hasConcept C115961682 @default.
- W2999057796 hasConcept C123079801 @default.
- W2999057796 hasConcept C138885662 @default.
- W2999057796 hasConcept C142616399 @default.
- W2999057796 hasConcept C150817343 @default.
- W2999057796 hasConcept C153180895 @default.
- W2999057796 hasConcept C154945302 @default.
- W2999057796 hasConcept C22789450 @default.
- W2999057796 hasConcept C31972630 @default.
- W2999057796 hasConcept C33923547 @default.
- W2999057796 hasConcept C41008148 @default.
- W2999057796 hasConcept C9417928 @default.
- W2999057796 hasConceptScore W2999057796C107038049 @default.
- W2999057796 hasConceptScore W2999057796C11413529 @default.
- W2999057796 hasConceptScore W2999057796C115961682 @default.
- W2999057796 hasConceptScore W2999057796C123079801 @default.
- W2999057796 hasConceptScore W2999057796C138885662 @default.
- W2999057796 hasConceptScore W2999057796C142616399 @default.
- W2999057796 hasConceptScore W2999057796C150817343 @default.
- W2999057796 hasConceptScore W2999057796C153180895 @default.
- W2999057796 hasConceptScore W2999057796C154945302 @default.
- W2999057796 hasConceptScore W2999057796C22789450 @default.
- W2999057796 hasConceptScore W2999057796C31972630 @default.
- W2999057796 hasConceptScore W2999057796C33923547 @default.
- W2999057796 hasConceptScore W2999057796C41008148 @default.
- W2999057796 hasConceptScore W2999057796C9417928 @default.
- W2999057796 hasFunder F4320322795 @default.
- W2999057796 hasLocation W29990577961 @default.
- W2999057796 hasOpenAccess W2999057796 @default.
- W2999057796 hasPrimaryLocation W29990577961 @default.
- W2999057796 hasRelatedWork W2019986539 @default.
- W2999057796 hasRelatedWork W2042311553 @default.
- W2999057796 hasRelatedWork W2108137436 @default.
- W2999057796 hasRelatedWork W2145070623 @default.