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| A Wavelet - Based Object Watermarking System for MPEG4 Video
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Source |
International Journal of Computer Science and Security (IJCSS) |
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Table of Contents |
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Volume: 3 Issue: 6 |
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Pages: 448-594 |
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Publication
Date: January 2010 |
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ISSN
(Online): 1985-1553 |
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Pages |
448 - 461 |
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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
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KEYWORDS: Watermark, Visual model, Robustness, Shape adaptive-discrete wavelet transform. |
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| Efficient storage, transmission and use of video information are key requirements in many multimedia applications currently being addressed by MPEG-4. To fulfill these requirements, a new approach for representing video information which relies on an object-based representation, has been adopted. Therefore, object-based watermarking schemes are needed for copyright protection. This paper presents a novel object based watermarking solution for MPEG4 video authentication using the shape adaptive-discrete wavelet transform (SA-DWT). In order to make the watermark robust and transparent, the watermark is embedded in the average of wavelet blocks using the visual model based on the human visual system. Wavelet coefficients n least significant bits (LSBs) are adjusted in concert with the average. Simulation results shows that the proposed watermarking scheme is perceptually invisible and robust against many attacks such as lossy compression (e.g. MPEG1 and MPEG2,MPEG-4,H264) |
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| 1 |
MPEG Requirements Group. “MPEG-4 requirements”. Doc. ISO/IEC JTC1/SC29/WG11 N1595, Sevilla MPEG meeting, February 1997
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2. F. Hartung and M. Kutter. “Multimedia watermarking techniques”. In Proceedings of the IEEE, vol. 87, no. 7,pp. 1079–1107, july 1999.
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X. Wu, W. Zhu, Z. Xiong and Y. Zhang. “Object-based multiresolution watermarking of images and video”. In Proceedings of ISCAS’2000, Geneva, Switzerland, pp. 212–215, May 23–31, 2000
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| 4 |
G.Y. Kim, J. Lee and C.S. Won. “Object-based video watermarking”. In Proceedings of ICCE’99, pp. 100–101, June 22–24, 1999.
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A. Piva, R. Caldelli and A.D. Rosa. “A DWT-based object watermarking system for MPEG-4 video streams”. In Proceedings of ICIP’2000,Vancouver, Canada, September 2000, vol. III, pp. 5– 8, 2000.
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M. Barni, F. Bartolini, V. Capelini, and N. Checacci. “Object Watermarking for MPEG-4 video streams copyright protection”. In Proceedings of IST/SPIE’s : Security and Watermarking of Multimedia Content II, SPIE Proceedings, San Jose, CA, vol 3971, pp. 465-476, 2000
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| 7 |
K. Xiangwei, L. Yu, L. Huajian and Y. Deli. “Object watermarks for digital images and video”. Image and Vision Computing, Vol.22, No.8, pp.583-595, Aug.2004.
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M .Karl, L.Rastislav and, N. P. Konstantinos. “ SPIHT-based Coding of the Shape and Texture of Arbitrarily-Shaped Visual Objects”. Circuits and Systems for Video Technology, IEEE Transactions on Volume 16, Issue 10, pp:1196 – 1208 Oct. 2006
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| 9 |
S. Li and W. Li. “Shape-adaptive discrete wavelet transforms for arbitrarily shaped visual object coding”. In Proceedings of IEEE Trans. Circuits Syst. Video Technol., vol. 10, pp. 725–743, Aug. 2000.
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| 10 |
W. Sweldens. “The lifting scheme: A new philosophy in biorthogonal wavelet constructions”. In Wavelet Applications in Signal and Image Processing III, A. F. Laine and M. Unser, Eds. Proc. SPIE 2569, pp. 68–79, 1995.
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K.Vaitheki and R.Tamijetchelvy, “A Havoc Proof for Secure and Robust Audio Watermarking”, International Journal of Computer Science and Security (IJCSS), 3(6), pp. 536 – 549, 2010.
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TechRepublic
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ZDNet
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um5a.ac.ma
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science.gov
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WORLDWIDESCIENCE.ORG
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| Essaouabi Abdessamad : Colleagues
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| E.Ibnelhaj : Colleagues
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| F.Regragui : Colleagues
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