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A Reversible Data Hiding Scheme for JPEG Images
2010When JPEG images are used as cover objects for data hiding, many existing techniques require the images to be fully or partially decompressed before embedding. This makes practical application of these methods limited. In this paper, we investigate ways to hide data in the compressed domain directly and efficiently, such that both the original content ...
Qiming Li, Yongdong Wu, Feng Bao 0001
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Capacity-Approaching Codes for Reversible Data Hiding
2011By reversible data hiding, the original cover can be losslessly restored after the embedded information is extracted. Kalker and Willems established a rate-distortion model for reversible data hiding, in which they proved the capacity bound and proposed a recursive code construction.
Weiming Zhang 0001 +2 more
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A reversible data hiding scheme for sharing medical data
Biomedical Signal Processing and Control, 2023Upasana Singh, V. B. Singh
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Reversible image hiding scheme using predictive coding and histogram shifting
Signal Processing, 2009Yu-Chen Hu, Piyu Tsai
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IEEE Transactions on Circuits and Systems for Video Technology, 2006
Nirwan Ansari, Yun-Qing Shi, Zhicheng Ni
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Nirwan Ansari, Yun-Qing Shi, Zhicheng Ni
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Encrypted signal-based reversible data hiding with public key cryptosystem
Journal of Visual Communication and Image Representation, 2014Yu-Chi Chen +2 more
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Reversible data hiding exploiting spatial correlation between sub-sampled images
Pattern Recognition, 2009Hae Yeoun Lee +2 more
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A reversible data hiding scheme using complementary embedding strategy
Information Sciences, 2010Chin-Chen Chang
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