11 July 2023 Reversible data hiding with prediction error histogram decomposition and hybrid dimensional histogram modification
Guoxiang Li, Xianquan Zhang, Chunqiang Yu, Luyun Zhang, Zhenjun Tang
Author Affiliations +
Abstract

A reversible data hiding (RDH) method with prediction error histogram (PEH) decomposition and hybrid dimensional histogram modification is proposed. First, a global one-dimensional (1D) PEH is generated by pixel-based pixel value ordering predictor. The proposed method fully utilizes the pixels inside the range of the minimum and maximum of neighbors to decompose 1D-PEH into several sub 1D-PEHs. Then, each sub 1D-PEH is separated into two parts. The part with small-magnitude is used to construct a reduced two-dimensional (2D) PEH, whereas the rest is shifted for reversibility. Finally, data embedding is performed by modifying each reduced 2D-PEH to reduce distortion. Experimental results demonstrates that the proposed method outperforms some high-fidelity RDH methods.

© 2023 SPIE and IS&T
Guoxiang Li, Xianquan Zhang, Chunqiang Yu, Luyun Zhang, and Zhenjun Tang "Reversible data hiding with prediction error histogram decomposition and hybrid dimensional histogram modification," Journal of Electronic Imaging 32(4), 043010 (11 July 2023). https://doi.org/10.1117/1.JEI.32.4.043010
Received: 11 April 2023; Accepted: 28 June 2023; Published: 11 July 2023
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KEYWORDS
Data hiding

Histograms

Distortion

Image compression

Design and modelling

Image restoration

Bismuth

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