Finite Elements in Analysis and Design
Multi-Objective Optimization Using Evolutionary Algorithms
Multi-Objective Optimization Using Evolutionary Algorithms
A robust watermarking system based on SVD compression
Proceedings of the 2006 ACM symposium on Applied computing
A simple ICA-based digital image watermarking scheme
Digital Signal Processing
Image Watermarking Scheme Using Singular Value Decomposition and Micro-genetic Algorithm
IIH-MSP '08 Proceedings of the 2008 International Conference on Intelligent Information Hiding and Multimedia Signal Processing
Applications of the naturalness preserving transform to image watermarking and data hiding
Digital Signal Processing
Optimum decoding and detection of multiplicative watermarks
IEEE Transactions on Signal Processing
Tiny GAs for image processing applications
IEEE Computational Intelligence Magazine
An SVD-based watermarking scheme for protecting rightful ownership
IEEE Transactions on Multimedia
Secure spread spectrum watermarking for multimedia
IEEE Transactions on Image Processing
Asymptotically optimal detection for additive watermarking in the DCT and DWT domains
IEEE Transactions on Image Processing
Locally optimum nonlinearities for DCT watermark detection
IEEE Transactions on Image Processing
Tuning of the structure and parameters of a neural network using an improved genetic algorithm
IEEE Transactions on Neural Networks
On the security of a hybrid SVD-DCT watermarking method based on LPSNR
PSIVT'11 Proceedings of the 5th Pacific Rim conference on Advances in Image and Video Technology - Volume Part I
On the security of a robust watermarking scheme based on RDWT-SVD
FGIT'11 Proceedings of the Third international conference on Future Generation Information Technology
An optimized watermarking technique employing SVD in DWT domain
Proceedings of the 7th International Conference on Ubiquitous Information Management and Communication
| Hi-index | 0.00 |
A robust digital image watermarking scheme based on singular value decomposition (SVD) and a tiny genetic algorithm (Tiny-GA) is proposed in this paper. Previous works have shown that both one-way and non-symmetric properties of SVD make it desirable for watermarking techniques. The produced singular values are very stable and vary very little under various image processing operations or attacks. In the proposed scheme, the singular values of a cover image are modified by multiple scale factors to embed the watermark image. Since the values of scale factors determine the watermark strength; therefore, we use the Tiny-GA to search the proper values in order to improve the visual quality of the watermarked image and the robustness of the watermark. Experimental results demonstrate that our scheme is able to withstand a variety of image processing attacks.