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| Data Hiding Method With High Embedding Capacity Character
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Full
text: |
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Source |
International Journal of Image Processing (IJIP) |
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Table of Contents |
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Download
Complete Issue PDF(14.28MB) |
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Volume: 3 Issue: 6 |
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Pages: 265-384 |
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Publication
Date: January 2010 |
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ISSN
(Online): 1985-2304 |
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Pages |
310 - 317 |
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Author(s) |
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Published
Date |
31-01-2010 |
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Publisher |
CSC
Journals, Kuala Lumpur,
Malaysia |
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ADDITIONAL
INFORMATION |
| Keywords Abstract References Cited by Related Articles Collaborative
Colleague |
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KEYWORDS: data-hiding, stego-image, EMD, cover-image |
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| Recently, the data hiding method based on the high embedding capacity by using improved EMD method was proposed by Kuo et al.[6]. They claimed that their scheme can not only hide a great deal of secret data but also keep high safety and good image quality. However, in their scheme, the sender and the receiver must share the synchronous random secret seed before they transmit the stego-image each other. Otherwise, they can not recover the correct secret information from the stego-image. In this paper we propose an improved scheme based on EMD and LSB matching method to overcome the above problem, in other words, the sender does not share the synchronous random secret seed the receiver before the stego-image is transmitted. Observing the experimental results, they show that our proposed scheme acquires high embedding capacity and acceptable stego-image quality. |
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| 1 |
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| 2 |
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W. C. Kuo, L. C. Wuu, C. N. Shyi, and S. H. Kuo, “A Data Hiding Scheme with High Embedding Capacity Based on General Improving Exploiting Modification Direction method” HIS2009(Accepted), Aug. 2009.
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| 7 |
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| 8 |
H. C. Wu, N. I. Wu, C. S. Tsai, and M. S. Hwang, “Image Steganographic Scheme Based on Pixel-Value Differencing and LSB Replacement Methods,” IEE Proceedings-Vision, Image and Signal Processing, Vol.152, No.5, pp.611-615, October 2005.
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| 9 |
X. Zhang and S. Wang, “Efficient Steganographic Embedding by Exploiting Modification Direction,” IEEE Comm. Letters, Vol.10, No.11, pp.1-3, Nov. 2006.
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| Wen Chung Kuo : Colleagues
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| Jiin Chiou Cheng : Colleagues
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| Chun Cheng Wang : Colleagues
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