Hybrid SVD-based image watermarking schemes: a review

Z Zainol, JS Teh, M Alawida, A Alabdulatif - IEEE Access, 2021‏ - ieeexplore.ieee.org
Watermarking is an important technique for protecting sensitive e-multimedia data and
intellectual property. Watermarking techniques are used for many applications such as …

Comprehensive review of watermarking techniques in deep-learning environments

HK Singh, AK Singh - Journal of Electronic Imaging, 2023‏ - spiedigitallibrary.org
Recently, the demand for the generation, sharing, and storage of massive amounts of
multimedia information—especially in the form of images—from different intelligent devices …

An enhanced hybrid image watermarking scheme for security of medical and non-medical images based on DWT and 2-D SVD

TK Araghi, A Abd Manaf - Future Generation Computer Systems, 2019‏ - Elsevier
In this paper, we proposed a blind image watermarking scheme to enhance the
effectiveness of hybrid Discrete Wavelet Transform (DWT) and Singular Value …

Double-encrypted watermarking algorithm based on cosine transform and fractional Fourier transform in invariant wavelet domain

YM Li, D Wei, L Zhang - Information Sciences, 2021‏ - Elsevier
The existing watermarking algorithms invariant wavelet domain are weak at resisting
geometric attacks and have small embedding capacities. In this paper, a robust double …

New image blind watermarking method based on two-dimensional discrete cosine transform

Z Yuan, D Liu, X Zhang, Q Su - Optik, 2020‏ - Elsevier
In this paper, a new image blind watermarking method based on two-dimensional Discrete
Cosine Transform (2D-DCT) is presented to realize copyright protection of color image. At …

A DWT-SVD based adaptive color multi-watermarking scheme for copyright protection using AMEF and PSO-GWO

Y Shen, C Tang, M Xu, M Chen, Z Lei - Expert Systems with Applications, 2021‏ - Elsevier
Color multi-watermarking is a challenge in the field of copyright protection, and the key in the
color multi-watermarking technology is how to determine the optimal embedding regions …

A multi-scale image watermarking based on integer wavelet transform and singular value decomposition

Y Luo, L Li, J Liu, S Tang, L Cao, S Zhang, S Qiu… - Expert Systems with …, 2021‏ - Elsevier
Image watermarking technique is one of effective solutions to protect copyright, and it is
applied to a variety of information security application domains. It needs to meet four …

Data hiding in encryption–compression domain

OP Singh, AK Singh - Complex & Intelligent Systems, 2023‏ - Springer
This paper introduces a robust and secure data hiding scheme to transmit grayscale image
in encryption-then-compression domain. First, host image is transformed using lifting …

A blind image watermarking scheme combining spatial domain and frequency domain

Z Yuan, Q Su, D Liu, X Zhang - The visual computer, 2021‏ - Springer
In order to realize the copyright protection of color image effectively, combining the
advantages of spatial-domain watermarking scheme and frequency-domain one, a blind …

Robust periodic blind watermarking based on sub-block map** and block encryption

J Wang, D Wu, L Li, J Zhao, H Wu, Y Tang - Expert Systems with …, 2023‏ - Elsevier
Digital watermarking is of critical importance in multimedia copyright protection. However,
with the development of Internet technologies, the combined attacks of complex …