A new robust and secure digital image watermarking scheme based on the integer wavelet transform and singular value decomposition
A new robust secure IWTSVD image watermarking scheme is proposed in this paper. It strongly achieved the watermarking requirements due to the IWT and SVD properties. It outperformed among the compared schemes especially in robustness and security. It addressed security weakness due to false positive problem using digital signature. All the previous points makes the scheme a good choice for copyright protection.
digital image watermarking integer wavelet transform singular value decomposition digital signature wilcoxon signed rank test