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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Abdallah, H.A. Hadhoud, M.M. Shaalan, A.A. |
| Copyright Year | 2009 |
| Description | Author affiliation: Faculty of Engineering, Zagazig university, EGYPT (Abdallah, H.A.; Shaalan, A.A.) || Faculty of computers and information, Menofia University, Shebin Elkom, EGYPT (Hadhoud, M.M.) |
| Abstract | In this paper, we propose an SVD-based watermarking scheme in complex wavelet domain for color video. Video watermarking is well known as the process of embedding copyright information in video bit streams. It has been proposed in recent years to solve the problem of illegal manipulation and distribution of digital video. In this study, an effective, robust and imperceptible video watermarking algorithm is proposed. This algorithm was based on a cascade of two powerful mathematical transforms; the 2-level Dual Tree Complex Wavelet Transform (DT-CWT) and Singular Value Decomposition (SVD). This hybrid technique shows high level of security and different levels of robustness against attacks. The proposed algorithm was tested for imperceptibility and robustness and excellent results were obtained. We compared our proposed algorithm with DWT-SVD based scheme and showed that it is considerably more robust and effective. |
| Starting Page | 455 |
| Ending Page | 460 |
| File Size | 222245 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781424458424 |
| DOI | 10.1109/ICCES.2009.5383220 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2009-12-14 |
| Publisher Place | Egypt |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Wavelet transforms Wavelet domain Watermarking Discrete wavelet transforms Videoconference Singular Value Decomposition (SVD) Signal processing algorithms copyright protection Video compression Streaming media Robustness Digital video watermarking Dual Tree Complex Wavelet Transform (DT-CWT) imperceptible and robust watermarking Singular value decomposition |
| Content Type | Text |
| Resource Type | Article |
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