no-4

High-performance embedding in dual images based on Pixel Value Ordering method

Authors:
Luyen Cao Thi, Pham Thai Min
Pages:
0
View:
94
Position:
4/4
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62
Reversible data hiding (RDH) not only protects information but also extends its applications across various fields. This paper improves the Pixel Value Ordering (PVO) algorithm to enhance embedding capacity in dual images. We developed an optimized embedding method, allowing for higher data embedding performance compared to related works. Experimental results demonstrate that, relative to similar methods, this improvement enhances both embedding capacity and image quality.
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Vinh University journal of science

Tạp chí khoa học Trường Đại học Vinh

ISSN: 1859 - 2228

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License: 163/GP-BTTTT issued by the Minister of Information and Communications on May 10, 2023

Open Access License: Creative Commons CC BY NC 4.0

 

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