Multiresolution digital watermarking: algorithms and implications for multimedia signals
Multiresolution digital watermarking: algorithms and implications for multimedia signals
On the limits of steganography
IEEE Journal on Selected Areas in Communications
Secure spread spectrum watermarking for multimedia
IEEE Transactions on Image Processing
IEEE Transactions on Image Processing
A vision-based masking model for spread-spectrum image watermarking
IEEE Transactions on Image Processing
A wavelet-based watermarking algorithm for ownership verification of digital images
IEEE Transactions on Image Processing
Denoising and copy attacks resilient watermarking by exploiting prior knowledge at detector
IEEE Transactions on Image Processing
Data hiding watermarking for halftone images
IEEE Transactions on Image Processing
Image quality assessment: from error visibility to structural similarity
IEEE Transactions on Image Processing
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Web sites and web televisions contain a tremendous number of images. Solving the problem of attacking these images from who wanted deleting the proof of the real owner is an important aim. In this work, the proposed algorithm solves this problem of protecting rightful ownership for web images using secret signs and logos. Also, the algorithm is adaptable depending on the nature of each image. Many test images, logos and attacks are used to examine the success. Different types of experiments are used to validate most of the probable cases. Using this algorithm, the user can always prove that he is the real owner of the image if he put his own secret marks within his images.