%0 Journal Article %A ZHU Xiang-wei %T Survey of watermarking blind detection on Wavelet transformation domain %D 2010 %R 10.3778/j.issn.1002-8331.2010.05.026 %J Computer Engineering and Applications %P 86-88 %V 46 %N 5 %X This paper carries out the statistical analysis to the Wavelet transformation’s high frequency coefficient.The conclusion is that the Wavelet transformation’s high frequency coefficient conforms to the generalized Gaussian distribution,and conducts the estimation of marginal distribution and joint distribution of Wavelet coefficients via the method of maximum likelihood estimator.A watermarking blind detection frame on the Wavelet transformation domain is proposed.Experiments prove that Watermarking detector has a good detection performance based on the Wavelet transformation domain. %U http://cea.ceaj.org/EN/10.3778/j.issn.1002-8331.2010.05.026