计算机工程2012，Vol.38Issue(14)：116-118,3.DOI:10.3969/j.issn.1000-3428.2012.14.034
一种用于隐写测评的图像纹理复杂度估计方法
Image Texture Complexity Estimation Approach for Steganography Evaluation
摘要
Abstract
The steganographic payload is a well-known metric to evaluate the security of steganography and performance of steganalysis, while the impact of image texture diversity on steganography is usually ignored. This paper presents a new metric of image texture complexity based on the high dimensional image statistical model to measure the texture difference of images. Extensive experiments are conducted to make comparison of the detection performance under different embedding rates and image complexities. Experimental results indicate that the proposed method can be effectively used to evaluate the security of steganography.关键词
纹理复杂度/图像像素相关性/隐写测评/隐写分析性能/隐写安全/信息隐藏Key words
texture complexity/ image pixel correlation/ steganography evaluation/ steganalysis performance/ steganography security/ information hiding分类
信息技术与安全科学引用本文复制引用
邓果,赵险峰,黄炜,盛任农..一种用于隐写测评的图像纹理复杂度估计方法[J].计算机工程,2012,38(14):116-118,3.基金项目
国家自然科学基金资助项目“非马尔可夫模型下基于数据关联的隐写分析研究”(61170281) （61170281）
北京市自然科学基金资助项目“基于关联运算的隐写分析研究”(4112063) （4112063）
