Digital watermarking in joint time-frequency domain

IEEE International Conference on Image Processing

Volumn 3, Issue , 2002, Pages

  Mobasseri, Bijan G ^a  

^a Villanova University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

FREQUENCY DOMAIN ANALYSIS; IMAGE ANALYSIS; IMAGE QUALITY; TIME DOMAIN ANALYSIS;

TIME FREQUENCY DISTRIBUTIONS; WIGNER DISTRIBUTION;

DIGITAL WATERMARKING;

EID: 18844471367     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (4)

1. S. Stankovic, I. Djurovic, I. Pitas, "Watermarking in the space/spatial-frequency domain using two-dimensional Radon-Wigner distribution," IEEE Transaction on Image Processing, vol. 10, no. 4, pp. 650-658, April 2001
2. L. Cohen, Time-Frequency Analysis, Prentice-Hall, 1995
3. T. A. C. M. Claasen and W. F. G. Mecklenbraëker, "The Wigner distribution-A tool for time-frequency signal analysis-part2: Discrete-time signals," Philips J. Res., vol. 35, pp. 276-300, 1980
4. V. Kumar et al, "Discrete Wigner synthesis," Signal Processing, vol. 11, pp. 277-304, 1986