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Evaluation Tool For Generating Attacks on Watermarking Algorithms


Ahmed Al-Gindy


Vol. 16  No. 6  pp. 27-33


A new evaluation tool for generating attacks on watermarking algorithms is proposed. The tool is implemented for digital still images but additional attacks for audio or video can be added in the test environment continuously. The implemented tool is comprised of 23 different attacks using a graphical user interface (GUI) to open, select, attack, evaluate, and display the results of both the original and attacked image in ease. It permits user to select any desirable image and perform all aforementioned attacks simultaneously allowing the user to enter or select attack strength parameters. User can also select individual modified images and perform any required changes to the attacked image by adjusting parameters without affecting other attacked images in the scheme. The execution process is performed at a high speed. The tool is much easier for end-users to understand and learn than other traditional tools that need commands to be known or memorized.


Image Processing, Watermarking, Attacks, GUI,