Jul 10, 2014 · Expansion Embedding Techniques for Reversible Watermarking. Reversible watermarking enables the embedding of useful information in a host signal ...
Improved Method of Prediction Error-based Reversible. Watermarking for Copyright Protection. Guangyong Gao. School of information science & technology. Jiujiang ...
We first improve the state-of-the-art LP by enlarging the prediction context, using region partition and weighted prediction, and conducting watermarking ...
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Oct 22, 2024 · This paper aims at reducing the embedding distortion of prediction error expansion reversible watermarking. Instead of embedding the entire ...
The primary purpose of this watermarking is to trace text generated by large language models and prevent their misuse, which limits the scope of the application ...
A great number of reversible watermarking methods have been put forward in the last few years. After analysis of some recent methods, we offer a new simple ...
Aug 6, 2024 · It ensures copyright protection, maintains content authenticity, and preserves the integrity of visual information. In this paper, a reversible ...
To reduce the distortion of high payload watermarking scheme, a reversible watermarking based on optional prediction-error histogram modification is ...
Oct 20, 2018 · The prediction error expansion technique is one of the reversible watermarking techniques. The sorting technique exploits the correlation ...
In this paper, we propose an improved reversible watermarking algorithm by using the simplified location map. The proposed embedding method is based on the ...