计算机工程2011，Vol.37Issue(18)：151-153,156,4.
基于空域差分直方图差异的MB隐藏检测
MB Steganography Detection Based on Diversity of Spatial Difference Histogram
韩杰思 1沈建京1
作者信息
- 1. 解放军信息工程大学理学院,郑州450001
- 折叠
摘要
Abstract
In this paper, a new steganalysis for Model-based(MB) steganography of JPEG images is proposed. MB lead the veins distributing of image tending to be accordant, but airspace gradient can measure veins of image commendably. So the new method use airspace gradient by transform of MB steganography, combined with calibration and re-embedding technology. Experimental results validate that this method is good at detecting MB1 and MB2 with low false rate.关键词
差分直方图/校准/重嵌入/基于模型隐藏Key words
difference histogram/ calibration/ re-embedding/ Model-based(MB) steganography分类
信息技术与安全科学引用本文复制引用
韩杰思,沈建京..基于空域差分直方图差异的MB隐藏检测[J].计算机工程,2011,37(18):151-153,156,4.
