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检索条件"主题词=empirical transition matrix"
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Universal Image Steganalysis Based on Wavelet Packet Decomposition and empirical transition matrix in Wavelet Domain
Universal Image Steganalysis Based on Wavelet Packet Decompo...
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International Forum on Computer Science-Technology and Applications
作者: Yang, Xiaoyuan Lei, Yu Pan, Xiaozhong Liu, Jia APF Coll Engn Dept Elect Network & Informat Secur Key Lab Xian Peoples R China
In the paper, a new universal image steganalysis system based on wavelet packet decomposition (WPD) and empirical transition matrix in wavelet domain is proposed. First, it decomposes the test image using two-level Ha... 详细信息
来源: 评论
Universal Image Steganalysis Based on Wavelet Packet Decomposition and empirical transition matrix in Wavelet Domain
Universal Image Steganalysis Based on Wavelet Packet Decompo...
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2009 International Forum on Computer Science-Technology and Applications(2009年国际计算机科学技术与应用论坛 IFCSTA 2009)
作者: Xiaoyuan Yang Yu Lei Xiaozhong Pan Jia Liu Network and Information Security Key Laboratory Electronics Department of Engineering College of the APF Xi'an China
In the paper, a new universal image steganalysis system based on wavelet packet decomposition (WPD) and empirical transition matrix in wavelet domain is proposed. First, it decomposes the test image using two-leve... 详细信息
来源: 评论