GPU-Based Blind Watermarking Scheme for 3D Multiresolution Meshes Using Unlifted Butterfly Wavelet Transformation
Sign Up to like & getrecommendations! Published in 2020 at "Circuits, Systems, and Signal Processing"
DOI: 10.1007/s00034-019-01220-z
Abstract: 3D mesh watermarking in the transform domain requires significant computational complexity. This is due mainly to the incessant use of high-resolution meshes which require more and more resources. Normally, this is an expensive work that… read more here.
Keywords: wavelet; blind watermarking; scheme multiresolution; unlifted butterfly ... See more keywords
Norm ratio-based audio watermarking scheme in DWT domain
Sign Up to like & getrecommendations! Published in 2017 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-017-5024-z
Abstract: In order to reach a balance between robustness, imperceptibility, and data payload, a novel blind audio watermarking scheme is proposed using the norm ratio of approximate coefficients in discrete wavelet domain (DWT). A chaotic sequence… read more here.
Keywords: norm ratio; watermarking scheme; audio watermarking; domain ... See more keywords
Imperceptible digital watermarking scheme in multiple transform domains
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DOI: 10.1007/s11042-018-6128-9
Abstract: A novel imperceptible digital watermarking scheme in multiple transform domains is presented, where the cover image is dealt with by discrete wavelet transform (DWT), discrete cosine transform (DCT) and discrete fractional random transform (DFRNT), while… read more here.
Keywords: watermark; watermarking scheme; digital watermarking; imperceptible digital ... See more keywords
Quantum watermarking scheme through Arnold scrambling and LSB steganography
Sign Up to like & getrecommendations! Published in 2017 at "Quantum Information Processing"
DOI: 10.1007/s11128-017-1640-9
Abstract: Based on the NEQR of quantum images, a new quantum gray-scale image watermarking scheme is proposed through Arnold scrambling and least significant bit (LSB) steganography. The sizes of the carrier image and the watermark image… read more here.
Keywords: arnold scrambling; lsb steganography; watermarking scheme; image ... See more keywords
A blind watermarking scheme based on computational ghost imaging in wavelet domain
Sign Up to like & getrecommendations! Published in 2021 at "Optics Communications"
DOI: 10.1016/j.optcom.2020.126568
Abstract: Abstract A secure, robust, and blind watermarking method based on computational ghost imaging (CGI) in the discrete wavelet transform domain is proposed. In this method, an original watermark is firstly encrypted by the CGI system with chaotic key, then the… read more here.
Keywords: computational ghost; watermarking scheme; blind watermarking; wavelet ... See more keywords
An Optimized Hybrid Algorithm for Blind Watermarking Scheme Using Singular Value Decomposition in RDWT-DCT Domain
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Applied Security Research"
DOI: 10.1080/19361610.2020.1838251
Abstract: Watermarking is a technique which offers more robustness and good imperceptibility. Even if the algorithmic principle is public or the existence of hidden information is known, it is difficult to a... read more here.
Keywords: algorithm blind; optimized hybrid; watermarking scheme; scheme using ... See more keywords
A Novel Zero-Watermarking Scheme Based on Variable Parameter Chaotic Mapping in NSPD-DCT Domain
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DOI: 10.1109/access.2020.3004841
Abstract: In this paper, a novel image zero-watermarking scheme against rotation attacks is proposed based on nonsubsampled pyramid decomposition (NSPD) and discrete cosine transform (DCT). It utilizes the intrinsic characteristics of NSPD and DCT to extract… read more here.
Keywords: nspd dct; zero watermarking; scheme; image ... See more keywords
Robust Watermarking Scheme for Encrypted Images Based on Scrambling and Kronecker Compressed Sensing
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Signal Processing Letters"
DOI: 10.1109/lsp.2022.3143038
Abstract: Data hiding in encrypted images (DHEI) embeds data in the cipher state, which not only protects the confidentiality of the cover image content, but also hides the existence of the secret information, and has a… read more here.
Keywords: robust watermarking; encrypted images; scheme; kronecker ... See more keywords
An Automated and Robust Image Watermarking Scheme Based on Deep Neural Networks
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Multimedia"
DOI: 10.1109/tmm.2020.3006415
Abstract: Digital image watermarking is the process of embedding and extracting a watermark covertly on a cover-image. To dynamically adapt image watermarking algorithms, deep learning–based image watermarking schemes have attracted increased attention during recent years. However,… read more here.
Keywords: neural networks; image watermarking; image; deep learning ... See more keywords
Adaptive Digital Watermarking Scheme Based on Support Vector Machines and Optimized Genetic Algorithm
Sign Up to like & getrecommendations! Published in 2018 at "Mathematical Problems in Engineering"
DOI: 10.1155/2018/2685739
Abstract: Digital watermarking is an effective solution to the problem of copyright protection, thus maintaining the security of digital products in the network. An improved scheme to increase the robustness of embedded information on the basis… read more here.
Keywords: support vector; watermarking scheme; genetic algorithm; optimized genetic ... See more keywords
Video Watermarking Scheme Based on Candidates I-frames for Copyright Protection
Sign Up to like & getrecommendations! Published in 2017 at "Indonesian Journal of Electrical Engineering and Computer Science"
DOI: 10.11591/ijeecs.v5.i2.pp391-400
Abstract: This paper focuses on moving picture expert group ( MPEG) based digital video watermarking scheme for copyright protection services. The present work implemented the video watermarking technique in which discrete cosine transform (DCT) intermediate frequency… read more here.
Keywords: scheme; video watermarking; copyright protection; watermarking scheme ... See more keywords