Digital watermarking
SVD-Based Approach to Transparent Embedding Data into Digital Images
MMM-ACNS '01 Proceedings of the International Workshop on Information Assurance in Computer Networks: Methods, Models, and Architectures for Network Security
Hybrid KLT-SVD image compression
ICASSP '97 Proceedings of the 1997 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP '97) -Volume 4 - Volume 4
Robust DWT-SVD domain image watermarking: embedding data in all frequencies
Proceedings of the 2004 workshop on Multimedia and security
A new robust reference watermarking scheme based on DWT-SVD
Computer Standards & Interfaces
An SVD-based watermarking scheme for protecting rightful ownership
IEEE Transactions on Multimedia
Asymptotically optimal detection for additive watermarking in the DCT and DWT domains
IEEE Transactions on Image Processing
Combined techniques of singular value decomposition and vector quantization for image coding
IEEE Transactions on Image Processing
A self-adaptive image normalization and quaternion PCA based color image watermarking algorithm
Expert Systems with Applications: An International Journal
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Digital multimedia content protection has increasingly become an important issue. Because image watermarking is identified as a major technology used in copyright protection, a key requirement for image watermarking is the development of its imperceptibility and robustness. To meet this requirement, a novel robust image watermarking scheme based on discrete wavelet transform (DWT), singular value decomposition (SVD), and chaotic mixtures is proposed in this paper, In this method, the singular values of the encrypt watermark are embedded on the singular values of the important inscribed circle domain of normalized cover image's DWT sub-bands. Experimental results illustrate that this approach is robust to a wide range of attacks, especially geometrical attacks.