High-capacity, transparent and robust audio watermarking based on synergy between DCT transform and LU decomposition using genetic algorithm
Sign Up to like & getrecommendations! Published in 2019 at "Analog Integrated Circuits and Signal Processing"
DOI: 10.1007/s10470-019-01464-4
Abstract: Digital watermarking technology is countered as one of the best solutions for solving the problem of copyright protection, content identification, duplication, data authentication and distribution of the digital media due to the great developments in… read more here.
Keywords: high capacity; dct transform; audio;
A robust blind color watermarking algorithm based on the Radon-DCT transform
Sign Up to like & getrecommendations! Published in 2024 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-023-17875-5
Abstract: Digital watermarking is an effective technique for image copyright protection. Many digital image watermarking algorithms are sensitive to geometric distortions. These distortions make it difficult to detect and extract watermarks. In this study, a robust… read more here.
Keywords: watermarking algorithm; dct transform; transform; color ... See more keywords