基于二元Weibull分布的非下采样Shearlet域图像水印算法

DOI: 10.7544/issn1000-1239.2019.20180278

Keywords: [图像水印, 二元Weibull分布, 非下采样Shearlet变换, 最大似然决策, 相关性, image watermarking, bivariate Weibull distribution, nonsubsampled Shearlet transform (NSST), maximum likelihood decision, dependencies]

Full-Text   Cite this paper   Add to My Lib

Abstract:

不可感知性、鲁棒性、水印容量是衡量数字图像水印算法优劣的最重..

Full-Text