Quantized Gaussian JPEG Steganography and Pool Steganalysis
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3165031
Abstract: Currently, algorithms for compressed image steganography mainly embed hidden message by minimizing the resulting distortion or statistical detectability. However, as a result of purely heuristic distortion definitions and numerically solvable equations in statistical models, there… read more here.
Keywords: jpeg steganography; steganography; pool steganalysis; steganalysis ... See more keywords
JPEG Steganography With Content Similarity Evaluation.
Sign Up to like & getrecommendations! Published in 2022 at "IEEE transactions on cybernetics"
DOI: 10.1109/tcyb.2022.3155732
Abstract: Content similarity is a representative property of natural images, for example, similar regions, which is utilized by modern steganalysis. Existing JPEG steganographic methods mainly focus on the complexity of content but ignore content similarity. This… read more here.
Keywords: jpeg steganography; distortion function; similarity; content similarity ... See more keywords