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Side-Information Estimated Steganography via Dual-Path Super-Resolution Reconstruction
Previous research has demonstrated that a spatial domain image can provide side-information to its downsampled cover image, allowing a …
Kejiang Chen, Xin Zhao, Yaofei Wang, Kai Zeng, Jinyang Ding, Weiming Zhang, Nenghai Yu
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Provably Secure Public-Key Steganography Based on Elliptic Curve Cryptography
Steganography is the technique of hiding secret messages within seemingly harmless covers to elude examination by censors. Despite …
Xin Zhang, Kejiang Chen, Jinyang Ding, Yuqi Yang, Weiming Zhang, Nenghai Yu
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RoCC: Robust Covert Communication Based on Cross-Modal Information Retrieval

Objective

Covert communication is a pivotal research area in the field of information security. A highly covert and secure covert …
Yanming Zhang, Kejiang Chen, Jinyang Ding, Weiming Zhang, Nenghai Yu
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