Secret Image Concealing using Histogram Shifting of Reversible Watermarking |
Author(s): |
| Ranjidha.R , Dhanalakshmi Srinivasan College of Engineering & Technology; Gnanaprakash.V, Dhanalakshmi Srinivasan College of Engineering & Technology |
Keywords: |
| Histogram Shifting (HS), Reversible Watermarking (RW) |
Abstract |
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This paper investigates the histogram shifting of reversible watermarking. The image is locally predicted using histogram shifting of watermarking . For the particular cases the local prediction-based reversible watermarking clearly outperforms the state-of-the-art scheme. Thus the image is concealed securely using histogram shifting of watermarking. |
Other Details |
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Paper ID: IJSRDV3I30591 Published in: Volume : 3, Issue : 3 Publication Date: 01/06/2015 Page(s): 1448-1450 |
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