… A solution of this problem is to embed digital watermark that is not perceived clearly by …
watermarking technique has been proposed and implemented using MATLAB .This technique …

… to protect copyright; the fragile watermarking technique to authenticate the … the visibility
threshold of additive noise, we consider an additive rule, … is the modulated watermark signal from …

… The most frequently used watermarking algorithms for additive watermark embedding … for
robust, the additive watermark embedding scheme. We demonstrate that in additive watermark …

… for the DWT-based additive image watermarking, wherein a … that the proposed watermark
detector performs better than … , additive white Gaussian noise, filtering, or geometric attack. …

… the performance of digital watermarks subjected to an attack consisting of linear shift-invariant
filtering and additive colored Gaussian noise. Watermarking is viewed as communication …

… Watermarking is done by altering the … digital watermarking technique. Here it is expected
that these evaluation helps to take decision to consider the NEA over Cox’s additive algorithm …

… of digital watermarking images which we quote for example Anuradha and Rudresh Pratap
… an additive watermarking method by invoking Particle Swarm Optimization (PSO) technique …

… watermarking mobile agents to insert and detect watermark, is introduced to resist the additive
… Further more, we also analyze the resilience of the algorithm theoretically based on the …

… a novel watermarking technique for binary … the watermarking information is embedded by
flipping pixels in the thumbnails to change the number of black pixels. Finally, the watermarked …

… , an additive scaling factor technique using DWT is being presented. The aim of watermarking
algorithms is to make watermark … We analyzed scaling factor technique using DWT with …