67 citations · 171 across the 50 of their papers we have counts for
4 papers · 1 filter
Generative Steganography Diffusion
Ping Wei, Qing Zhou, Zichi Wang +3
Generative steganography (GS) is an emerging technique that generates stego images directly from secret data. Various GS methods based on GANs or Flow have been developed recently.…
Improved CNN Prediction Based Reversible Data Hiding
Yingqiang Qiu, Wanli Peng, Xiaodan Lin +2
This letter proposes an improved CNN predictor (ICNNP) for reversible data hiding (RDH) in images, which consists of a feature extraction module, a pixel prediction module, and a c…
A DTCWT-SVD Based Video Watermarking resistant to frame rate conversion
Yifei Wang, Qichao Ying, Zhenxing Qian +2
Videos can be easily tampered, copied and redistributed by attackers for illegal and monetary usage. Such behaviors severely jeopardize the interest of content owners. Despite huge…
High-Capacity Framework for Reversible Data Hiding in Encrypted Image Using Pixel Predictions and Entropy Encoding
Yingqiang Qiu, Qichao Ying, Yuyan Yang +3
While the existing vacating room before encryption (VRBE) based schemes can achieve decent embedding rate, the payloads of the existing vacating room after encryption (VRAE) based…