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Image Information Hiding Detection Method Based on 2-D Markov Chain
Author(s): TAN Haishu, ZHAO Huimin, ZHU Li, GUO Yizhen, DING Xiaoyan
Pages: 53-
56
Year: 2011
Issue:
3
Journal: Acta Scientiarum Naturalium Universitatis Sunyatseni
Abstract: 通过设定图像预测错误门限,并结合支持向量机(Support Vector Machines,SVM)对图像数据进行分类,提出一种二维(2-D)马尔科夫链模型的信息隐藏检测系统.在嵌入率为0.1bpp时,分别应用扩频(spread spectrum,ss)和量化索引调制(Quantizafion Index Modulation,QIM)进行实验,系统实现数字水印的正确检测率超过90%;而应用LSB...
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