Steganalysis Based on R-Farid High Order Statistic Model
Shishu Zhang · Wuhan Daxue xuebao. Xinxi kexue ban · 2008
Through theoretical analyzing the classical Farid high order statistic linear prediction model based on discrete Haar wavelet,a R-Farid linear prediction model is proposed by revising its inconsistent relativity area,and then it is defined as Farid high order statistic model,a R-Farid high order statistic model is designed.Experimental results show that it really improves the steganalysis accuracy rate.