Enhanced Dual Reversible Data Hiding Using Combined Approaches

Enhanced Dual Reversible Data Hiding Using Combined Approaches

This paper proposes a reversible data hiding technique based on two cover images. The proposed method enhances performance by utilizing Hamming coding (HC), arithmetic coding (AC), and an improved Exploiting Modification Direction (EMD) technique. Since AC provides lossless compression for binary da...

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Bibliographic Details
Main Authors: Cheonshik Kim, Ching-Nung Yang, Lu Leng
Format: Article
Language:English
Published: MDPI AG 2025-03-01
Series:Applied Sciences
Subjects:
data hiding (DH)
reversible DH (RDH)
dual RDH
Hamming coding
arithmetic coding
exploiting modification direction (EMD)
Online Access:https://www.mdpi.com/2076-3417/15/6/3279
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