728 citations · 1.1k across the 29 of their papers we have counts for
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Training-Free Color-Aware Adversarial Diffusion Sanitization for Diffusion Stegomalware Defense at Security Gateways
Vladimir Frants, Sos Agaian
The rapid expansion of generative AI has normalized large-scale synthetic media creation, enabling new forms of covert communication. Recent generative steganography methods, parti…
A New Randomness Evaluation Method with Applications to Image Shuffling and Encryption
Yue Wu, Sos Agaian, Joseph P. Noonan
This letter discusses the problem of testing the degree of randomness within an image, particularly for a shuffled or encrypted image. Its key contributions are: 1) a mathematical…
Sudoku Associated Two Dimensional Bijections for Image Scrambling
Yue Wu, Sos S. Agaian, Joseph P. Noonan
Sudoku puzzles are now popular among people in many countries across the world with simple constraints that no repeated digits in each row, each column, or each block. In this pape…
A Novel Latin Square Image Cipher
Yue Wu, Yicong Zhou, Joseph P. Noonan +2
In this paper, we introduce a symmetric-key Latin square image cipher (LSIC) for grayscale and color images. Our contributions to the image encryption community include 1) we devel…
Shannon Entropy based Randomness Measurement and Test for Image Encryption
Yue Wu, Joseph P. Noonan, Sos Agaian
The quality of image encryption is commonly measured by the Shannon entropy over the ciphertext image. However, this measurement does not consider to the randomness of local image…