ZHOU Jijun, CHEN Zhong. Characteristics Analysis on the chi-square Detection Algorithm[J]. Geomatics and Information Science of Wuhan University, 2006, 31(4): 371-374.
Citation:
ZHOU Jijun, CHEN Zhong. Characteristics Analysis on the chi-square Detection Algorithm[J]. Geomatics and Information Science of Wuhan University, 2006, 31(4): 371-374.
ZHOU Jijun, CHEN Zhong. Characteristics Analysis on the chi-square Detection Algorithm[J]. Geomatics and Information Science of Wuhan University, 2006, 31(4): 371-374.
Citation:
ZHOU Jijun, CHEN Zhong. Characteristics Analysis on the chi-square Detection Algorithm[J]. Geomatics and Information Science of Wuhan University, 2006, 31(4): 371-374.
Characteristics Analysis on the chi-square Detection Algorithm
This paper analyzes the characteristics of chi-square detection algorithm for image information hiding and briefly introduces three defending detection algorithm ideas.They are transforming steganographic carry properties,inserting instead of LSB and random inserting algorithm.And then we analyze algorithmic weak points of EzStego v2.0b3 and Jsteg v4.0,improve them for defending chi-square detection algorithm successfully.
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