Blind Statistical Steganalysis of Additive Steganography Using Wavelet Higher Order Statistics.
Taras HolotyakJessica J. FridrichSviatoslav VoloshynovskiyPublished in: Communications and Multimedia Security (2005)
Keyphrases
- higher order statistics
- jpeg images
- information hiding
- data hiding
- independent component analysis
- spatial domain
- wavelet transform
- statistical analysis
- gaussian distribution
- statistical methods
- probability density function
- statistical models
- image statistics
- correlation coefficient
- hidden information
- wavelet coefficients
- signal processing
- image processing