Zeki, A. M. and Abdul Manaf, Azizah and Mahmod, S. S. (2011) Improving the robustness of ISB watermarking techniques by repetition of the embedding. In: Software Engineering and Computer Systems: Second International Conference, ICSECS 2011, Kuantan, Pahang, Malaysia, June 27-29, 2011, Proceedings, Part I. Springer Berlin Heidelberg, Dordrecht, South Holland, pp. 592-599. ISBN 978-364222169-9
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Official URL: http://dx.doi.org/10.1007/978-3-642-22170-5_51
Abstract
Digital watermarking is a direct embedding of additional information into the original content or host image, this study is overcome the problems existing in the classic LSB method by adapting the method to intermediate significant bits (ISB), which improve the robustness and maintain the quality of the image. Enhancing the proposed method has been done by repeating the watermark data certain number of times (3, 5, 7, and 9 times) in order to improve the robustness of the watermarking technique, correspondingly, a majority criterion is used in the watermark detecting procedure, which makes the algorithm more robust, especially to the geometric transform attacks.
| Item Type: | Book Section |
|---|---|
| Uncontrolled Keywords: | ISB, LSB, robustness, watermarking |
| Subjects: | Q Science > QA Mathematics > QA75 Electronic computers. Computer science |
| Divisions: | Others |
| ID Code: | 29178 |
| Deposited By: | Liza Porijo |
| Deposited On: | 25 Feb 2013 07:09 |
| Last Modified: | 05 Feb 2017 00:12 |
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