Motivated by solving dissatisfied EC and insecurity, this paper proposes a high-performance RDHEI method with Adaptive Huffman Code (RDHEI-AHC), which ...
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Dec 29, 2023 · In this paper, we propose a novel RDHEI scheme based on multi-prediction and adaptive Huffman encoding. To increase the overall capacity, we ...
Mar 1, 2023 · In this paper, a high-performance RDHEI algorithm with Adaptive Huffman Code (RDHEI-AHC) is proposed for cloud computing. First, multi-MSB (Most ...
Jun 8, 2023 · In this paper, a new reversible data hiding method with high embedding capacity is proposed based on hybrid prediction and Huffman coding. The ...
Dec 7, 2022 · With the development of cloud computing, reversible data hiding in encrypted images (RDHEI) has attracted increasing attention.
Abstract: Recently, reversible data hiding in encrypted images (RDHEI) based on pixel prediction has been a hot topic. However, existing schemes still employ a ...
In this paper, we propose a new reversible data hiding method in encrypted images. Due to spatial correlation, there is a large probability that the ...
A high-capacity RDHEI algorithm based on multi-MSB (most significant bit) prediction and Huffman coding is proposed, which achieved higher embedding ...
Chen, “High-capacity reversible data hiding in encrypted image based on huffman coding and differences of high nibbles of pixels,” Journal of Visual ...