Hardware implementation of adaptive feedback based reversible image watermarking for image processing application
Sign Up to like & getrecommendations! Published in 2018 at "Microsystem Technologies"
DOI: 10.1007/s00542-018-4024-x
Abstract: This paper presents a reversible image watermarking (RIW) method including an adaptive feedback part based on difference expansion (DE). With respect to some parameters of the image, peak signal to noise ratio (PSNR), the highest… read more here.
Keywords: image; reversible image; feedback; feedback based ... See more keywords
Synchronization correction-based robust digital image watermarking approach using Bessel K-form PDF
Sign Up to like & getrecommendations! Published in 2019 at "Pattern Analysis and Applications"
DOI: 10.1007/s10044-019-00828-w
Abstract: AbstractRobustness has played extremely important role in the multiple applications of digital watermarking technology. The reason lies in its influence on the watermarking system’s practicability. As one of the most difficult kinds of digital signal… read more here.
Keywords: image; image watermarking; digital image; synchronization correction ... See more keywords
RETRACTED ARTICLE: Robust and efficient image watermarking technology in big multimedia data environmental
Sign Up to like & getrecommendations! Published in 2017 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-017-5442-y
Abstract: Over the past ten years, the use of medical imaging and electronic medical records (EPR) in the medical sector has been exponential in sharing and exchanging patient information between networked hospitals and related medical centers.… read more here.
Keywords: image; information; retracted article; multimedia ... See more keywords
RETRACTED ARTICLE: Color image watermarking in big multimedia data applications
Sign Up to like & getrecommendations! Published in 2017 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-017-5604-y
Abstract: In recent years, digital watermarking technology has become an important technology to protect patient privacy in telemedicine. Because medical information is highly sensitive, the security of medical images is a key problem in telemedicine applications.… read more here.
Keywords: image; color image; watermarking algorithm; multimedia ... See more keywords
Security analyses of false positive problem for the SVD-based hybrid digital image watermarking techniques in the wavelet transform domain
Sign Up to like & getrecommendations! Published in 2018 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-018-5891-y
Abstract: Singular Value Decomposition (SVD) comprises many important mathematical properties that are useful in numerous applications. Newly developed SVD-based watermarking schemes can effectively maintain minor changes despite the large altered singular values S caused by the… read more here.
Keywords: image watermarking; svd based; false positive; positive problem ... See more keywords
HVS-based scalable image watermarking
Sign Up to like & getrecommendations! Published in 2018 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-018-6419-1
Abstract: This paper proposes a novel human vision system based, spread spectrum method to scalable image watermarking. A scalable decomposition of the watermark is spread into the entire frequency sub-bands of the wavelet decomposed image. At… read more here.
Keywords: image; scalable image; frequency sub; wavelet ... See more keywords
A novel robust color image watermarking method using RGB correlations
Sign Up to like & getrecommendations! Published in 2019 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-019-7326-9
Abstract: In order to protect the copyright of the color image, a novel robust color image watermarking method using correlations of RGB channels is presented. RGB three channels of the color image have much strong correlations,… read more here.
Keywords: image; color image; method; novel robust ... See more keywords
2DOTS-multi-bit-encoding for robust and imperceptible image watermarking
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DOI: 10.1007/s11042-020-09508-y
Abstract: In this article, a new and improvised image watermarking (IW) technique on colored images is proposed to mitigate robustness and imperceptibility issues found often in the past presented schemes. Most schemes exhibit low robustness due… read more here.
Keywords: wavelet; image watermarking; image; imperceptibility ... See more keywords
Water chaotic fruit fly optimization-based deep convolutional neural network for image watermarking using wavelet transform
Sign Up to like & getrecommendations! Published in 2021 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-020-10498-0
Abstract: Due to the rapid growth of multimedia in network technology, accessing the digital media becomes very easy. Hence, protecting the intellectual property requires more interest in image watermarking. For this sake, different image watermarking approaches… read more here.
Keywords: fruit fly; optimization; chaotic fruit; based deep ... See more keywords
Synchronisation correction‐based colour image watermarking using proximal classifier with consistency and multivariate generalised Gaussian model
Sign Up to like & getrecommendations! Published in 2019 at "Electronics Letters"
DOI: 10.1049/el.2019.2586
Abstract: In this Letter, a novel synchronisation correction-based colour image watermarking approach is proposed to resist geometric distortions. The Cb channel of the YCbCr colour host image is first decomposed by a two-level contourlet transform, and… read more here.
Keywords: image; based colour; synchronisation correction; image watermarking ... See more keywords
Adaptive Image Watermarking Algorithm Based on an Efficient Perceptual Mapping Model
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2878456
Abstract: Watermark imperceptibility is a significant requirement for keeping watermarked images looking perceptually similar to the original ones. Effective watermark imperceptibility requires the creation of a perceptual model that simulates the human visual system to efficiently… read more here.
Keywords: mapping model; model; image watermarking; perceptual mapping ... See more keywords