A fusion-domain color image watermarking based on Haar transform and image correction

D Liu, Q Su, Z Yuan, X Zhang - Expert systems with applications, 2021 - Elsevier
… and image correction should be solved in this paper. This paper presents a fusion-domain
color image digital watermarking scheme based on Haar transform and image correction, …

A new blind color watermarking based on a psychovisual model

L Pascal, D Alleysson, P Carre - The Journal of Mathematical …, 2020 - search.proquest.com
… We propose a new color watermarking algorithm based on the minimization of the perception
of … a color vector quantization algorithm for color image watermarking. It allows embedding …

An adaptive embedding strength watermarking algorithm based on shearlets' capture directional features

Q Zheng, N Liu, F Wang - Mathematics, 2020 - mdpi.com
… The embedding strength of the digital watermarking algorithm is closely related to robustness
and imperceptibility. The larger the value of embedding strength, the better the robustness …

A new robust and secure 3-level digital image watermarking method based on G-BAT hybrid Optimization

KJ Devi, P Singh, JK Dash, HK Thakkar, J Santamaría… - Mathematics, 2022 - mdpi.com
… integrates GO with the BAT algorithm. BAT is also a swarm intelligence optimization algorithm
based on NIO [27]. The unique feature of the BAT algorithm is that it balances exploration …

A Hybrid Domain Color Image Watermarking Scheme Based on Hyperchaotic Mapping

Y Dong, R Yan, Q Zhang, X Wu - Mathematics, 2024 - mdpi.com
… propose an adaptive color image watermarking scheme based on … between the cover image
and the watermark image. At the … of the watermark, we use Lorenz hyperchaotic mapping to …

Image watermarking between conventional and learning-based techniques: a literature review

S Boujerfaoui, R Riad, H Douzi, F Ros, R Harba - Electronics, 2022 - mdpi.com
… from traditional techniques to ones based on deep learning. In this paper, we intend to … in
digital image watermarking techniques. We will discuss two aspects of image watermarking. …

Spatial domain-based robust watermarking framework for cultural images

S Mehraj, S Mushtaq, SA Parah, KJ Giri… - IEEE …, 2022 - ieeexplore.ieee.org
… color models can be utilized for image watermarking; however, the two basic color models
blind, and computationally effective authentication-based watermarking technique is proposed…

[PDF][PDF] Multi-image feature map-based watermarking techniques using transformer

A Palani, A Loganathan - Int J Electr Electron Res, 2023 - academia.edu
… , "Consideration of a robust watermarking algorithm for color image using improved QR …
, "A high-capacity QRD-based blind color image watermarking algorithm incorporated with AI …

MantaRayWmark: An image adaptive multiple embedding strength optimization based watermarking using Manta Ray Foraging and bi-directional ELM

NK Sharma, S Kumar, A Rajpal, N Kumar - Expert Systems with …, 2022 - Elsevier
Digital watermarking schemes based on a single value of embedding strength do not
take into account the local characteristics of the host signal for watermark embedding. …

An adaptive framework to image watermarking based on the twin support vector regression and genetic algorithm in lifting wavelet transform domain

R Mehta, K Gupta, AK Yadav - Multimedia Tools and Applications, 2020 - Springer
… To reveal its efficiency against noisy datasets, LTSVR algorithm is successfully applied onto
image watermarking application in this article. Unlike SVR [16] and TSVR, the main benefit …