Maximum likelihood detection in image watermarking using generalized gamma model

Conference Record - Asilomar Conference on Signals, Systems and Computers

Volumn 2005, Issue , 2005, Pages 1680-1684

  Ng, T M ^a   Garg, H K ^a  

^a NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

Author keywords

[No Author keywords available]

Indexed keywords

DISCRETE FOURIER TRANSFORMS; IMAGE PROCESSING; MATHEMATICAL MODELS; MATHEMATICAL TRANSFORMATIONS; MAXIMUM LIKELIHOOD ESTIMATION; PROBABILITY DISTRIBUTIONS; STATISTICAL METHODS;

GENERALIZED GAMMA MODEL; NEYMANPEARSON CRITERION; WEIBULL PDF;

DIGITAL WATERMARKING;

EID: 33847688470     PISSN: 10586393     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

1. M. Bami, F. Bartolini, A. De Rosa and A. Piva, "A new decoder for the optimum recovery of nonadditive watermarks," IEEE Trans. Image Processing, vol. 10, no. 5, pp. 755-766, 2001.
2. J. L. Devore, Probability and Statistics for Engineering and the Sciences, Brooks/Cole, USA, 2004.
3. nd ed., Brooks/Cole Pub. Co., 1996.
4. S. G. Krantz, Handbook of Complex Variables, Birkhauser, Boston, 1999.
5. S.-G. Kwon, S.-H. Lee, K.-K. Kwon, K.-R. Kwon and K.-I. Lee, "Watermark detection algorithm using statistical decision theory," Proc. IEEE Int. Conf. on Multimedia and Expo, Vol. 1, pp. 561-564, 2002.
6. T. M. Ng and H. K. Garg, "Wavelet domain watermarking using maximum-likelihood detection," Proc. SPIE Conf. on Security, Steganography, and Watermarking of Multimedia Contents VI, vol. 5306, San Jose, pp. 816-826, 2004.
7. T. M. Ng and H. K. Garg, "Maximum-likelihood detection in DWT domain image watermarking using Laplacian modeling", IEEE Signal Processing Letters, pp. 285-288, 2005.
8. E. W. Stacy and G. A. Mihram, "Parameter estimation for a generalized gamma distribution," Technometrics, vol. 7, no. 3, pp. 349-358, 1965.