A Low-Complexity Mobile Watermarking Scheme Resisting Scale Distortions ()
Abstract
In mobile environment, a low-complexity is
the significant feature because the mobile device has very limited resources
due to power consumption. In this paper, we propose a low-complexity
watermarking scheme for mobile device. We apply the minimum average correlation
energy Mellin radial harmonic (MACE-MRH) correlation filter to watermark
detection. By the scale tolerance property of MACE-MRH correlation filter, the
proposed watermark detector can be robust to scaling attacks. Empirical
evidence from a large database of test images indicates outperforming performance
of the proposed method.
Share and Cite:
Hyun, D. and Lee, H. (2014) A Low-Complexity Mobile Watermarking Scheme Resisting Scale Distortions.
Journal of Computer and Communications,
2, 77-81. doi:
10.4236/jcc.2014.24011.
Conflicts of Interest
The authors declare no conflicts of interest.
References
[1]
|
Cox, I.J. and Miller, M.L. (2001) Electronic Watermarking: The First 50 Years. Proceedings of IEEE International Workshop on Multimedia Signal Processing, 225-230.
|
[2]
|
Hartung, F. and Kutter, M. (1999) Multimedia Water-marking Technique. Proceedings of IEEE, 87, 1079-1107.
http://dx.doi.org/10.1109/5.771066
|
[3]
|
Pereira, S. and Pun, T. (2000) Robust Template Matching for Affine Resistant Image Watermarks. IEEE Transactions on Image Processing, 9, 1123-1129. http://dx.doi.org/10.1109/83.846253
|
[4]
|
O’Ruanaidh, J.J.K. and Pun, T. (1998) Rotation, Scale, and Translation Invariant Spreadspectrum Digital Image Watermarking. Signal Processing, 66, 303-317. http://dx.doi.org/10.1016/S0165-1684(98)00012-7
|
[5]
|
Alghoniemy, M. and Tewfik, A.H. (2000) Image watermarking by moment invariant. IEEE International Conference on Image Processing, 73-76.
|
[6]
|
Kerekes, J.R. and Kumar, B. (2006) Correlation Filters with Controlled Scale Response. IEEE Transactions on Image Processing, 15, 1794-1802. http://dx.doi.org/10.1109/TIP.2006.873468
|
[7]
|
Oppenheim, A.V. and Schafer, R.W. (1975) Discrete-Time Signal Processing. Prentice-Hall, Englewood Cliffs.
|