Robust and optimum color image watermarking method based on a combination of DWT and DCT
RY Abadi, P Moallem - Optik, 2022 - Elsevier
A hybrid and robust digital image watermarking is suggested by using advantages of both
frequency domain and wavelet domain. In this method, the most suitable color component of …
frequency domain and wavelet domain. In this method, the most suitable color component of …
A new robust digital image watermarking technique based on joint DWT-DCT transformation
SA Kasmani, A Naghsh-Nilchi - 2008 third international …, 2008 - ieeexplore.ieee.org
In this paper, a new robust digital image watermarking algorithm based on Joint DWT-DCT
Transformation is proposed. The imperceptibility is provided as well as higher robustness …
Transformation is proposed. The imperceptibility is provided as well as higher robustness …