2 papers
cs.MM2020
JPEG Steganography and Synchronization of DCT Coefficients for a Given Development Pipeline
Théo Taburet, Patrick Bas, Wadih Sawaya +1
This short paper proposes to use the statistical analysis of the correlation between DCT coefficients to design a new synchronization strategy that can be used for cost-based stega…
cs.MM2020
Natural Steganography in JPEG Domain with a Linear Development Pipeline
Taburet Théo, Bas Patrick, Sawaya Wadih +1
In order to achieve high practical security, Natural Steganography (NS) uses cover images captured at ISO sensitivity and generates stego images mimicking ISO sensitivity…