Robust image watermarking using non-regular wavelets


An approach to watermarking digital images using non-regular wavelets is advanced. Non-regular transforms spread the energy in the transform domain. The proposed method leads at the same time to increased image quality and increased robustness with respect to lossy compression. The approach provides robust watermarking by suitably creating watermarked… (More)
DOI: 10.1007/s11760-008-0070-7


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@article{Cintra2009RobustIW, title={Robust image watermarking using non-regular wavelets}, author={Renato J. Cintra and Todor Cooklev}, journal={Signal, Image and Video Processing}, year={2009}, volume={3}, pages={241-250} }