In this framework, watermark is hided in low frequency coefficients in spectrum domain utilizing an inserting technique dependent on Dither Modulation (DM) technique. The aim of optimization is to look for optimal quantization step, so as to enhance both quality and robustness.
Oct 2, 2019
Nov 21, 2024 · This paper provides a good way of digital watermarking framework using biometric image as watermark by the application of homomorphic encryption ...
Mohamed, Maha Fawzy Mahmoud,/ Title: Intelligent 3D ... - Author
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I hus this thesis proposes an optimized watermarking algorithm based on Non-Dominated Sorting Genetic Algorithm II (NSGA-II) optimizer. In this framework, the ...
Intelligent Watermarking System Based on Soft Computing. Maha F. Hany, Bayumy A. B. Youssef, Saad M. Darwish, Osama Hosam. Intelligent Watermarking System ...
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Soft computing watermarking schemes have been studied to optimize embedding factors. •. Various research challenges in the area of watermarking are discussed.
A watermarking algorithm is a technique used to embed and extract watermarks from images. It combines various processes such as HT, IWT, SVD, and AT to ...
The intelligent techniques like genetic algorithms (GA) and soft computing are having number of applications in digital watermarking. BACKGROUND. Genetic ...
This paper presents a detailed review of existing watermarking techniques belonging to spatial domain and frequency domain.
Abstract—Digital image watermarking is the process of embedding and extracting watermark covertly on a carrier image. Incorporating deep learning networks ...
Intelligent Watermarking System Based on Soft Computing. Chapter. Full-text available. Jan 2020 · Improved image watermarking using guided image filtering.