Abstract

In order to resist geometric attacks, a robust image watermarking algorithm is proposed using scale-invariant feature transform (SIFT) and Zernike moments. As SIFT features are invariant to rotation and scaling, we employ SIFT to extract feature points. Then circular patches are generated using the most robust points. An invariant watermark is generated from each circular patch based on Zernike moments. The watermark is embedded into multiple patches for resisting locally cropping attacks. Experimental results show that the proposed scheme is robust to both geometric attacks and signal processing attacks.

© 2007 Chinese Optics Letters

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  1. L. Guo and B. Guo, in Proceedings of ICCIMA'03 419 (2003).
  2. F. Zhang and H. Zhang, Chin. Opt. Lett. 2, 634 (2004).
  3. J. J. K. O'Ruanaidh and T. Pun, Signal Processing 66, 303 (1998).
  4. H. S. Kim and H.-K. Lee, IEEE Trans. Circuits Sys. Video Technol. 13, 766 (2003).
  5. P. Bas, J.-M. Chassery, and B. Macq, IEEE Trans. Image Processing 11, 1014 (2002).
  6. D. G. Lowe, Intl. J. Computer Vision 60, 91 (2004).
  7. H.-Y. Lee, H. Kim, and H.-K. Lee, Opt. Eng. 45, 037002 (2006).

2006 (1)

H.-Y. Lee, H. Kim, and H.-K. Lee, Opt. Eng. 45, 037002 (2006).

2004 (2)

D. G. Lowe, Intl. J. Computer Vision 60, 91 (2004).

F. Zhang and H. Zhang, Chin. Opt. Lett. 2, 634 (2004).

2003 (1)

H. S. Kim and H.-K. Lee, IEEE Trans. Circuits Sys. Video Technol. 13, 766 (2003).

2002 (1)

P. Bas, J.-M. Chassery, and B. Macq, IEEE Trans. Image Processing 11, 1014 (2002).

1998 (1)

J. J. K. O'Ruanaidh and T. Pun, Signal Processing 66, 303 (1998).

Bas, P.

P. Bas, J.-M. Chassery, and B. Macq, IEEE Trans. Image Processing 11, 1014 (2002).

Chassery, J.-M.

P. Bas, J.-M. Chassery, and B. Macq, IEEE Trans. Image Processing 11, 1014 (2002).

Kim, H.

H.-Y. Lee, H. Kim, and H.-K. Lee, Opt. Eng. 45, 037002 (2006).

Kim, H. S.

H. S. Kim and H.-K. Lee, IEEE Trans. Circuits Sys. Video Technol. 13, 766 (2003).

Lee, H.-K.

H.-Y. Lee, H. Kim, and H.-K. Lee, Opt. Eng. 45, 037002 (2006).

H. S. Kim and H.-K. Lee, IEEE Trans. Circuits Sys. Video Technol. 13, 766 (2003).

Lee, H.-Y.

H.-Y. Lee, H. Kim, and H.-K. Lee, Opt. Eng. 45, 037002 (2006).

Lowe, D. G.

D. G. Lowe, Intl. J. Computer Vision 60, 91 (2004).

Macq, B.

P. Bas, J.-M. Chassery, and B. Macq, IEEE Trans. Image Processing 11, 1014 (2002).

O'Ruanaidh, J. J. K.

J. J. K. O'Ruanaidh and T. Pun, Signal Processing 66, 303 (1998).

Pun, T.

J. J. K. O'Ruanaidh and T. Pun, Signal Processing 66, 303 (1998).

Zhang, F.

Zhang, H.

Chin. Opt. Lett. (1)

IEEE Trans. Circuits Sys. Video Technol. (1)

H. S. Kim and H.-K. Lee, IEEE Trans. Circuits Sys. Video Technol. 13, 766 (2003).

IEEE Trans. Image Processing (1)

P. Bas, J.-M. Chassery, and B. Macq, IEEE Trans. Image Processing 11, 1014 (2002).

Intl. J. Computer Vision (1)

D. G. Lowe, Intl. J. Computer Vision 60, 91 (2004).

Opt. Eng. (1)

H.-Y. Lee, H. Kim, and H.-K. Lee, Opt. Eng. 45, 037002 (2006).

Signal Processing (1)

J. J. K. O'Ruanaidh and T. Pun, Signal Processing 66, 303 (1998).

Other (1)

L. Guo and B. Guo, in Proceedings of ICCIMA'03 419 (2003).

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