[WM]: RS

["shinta carolinasari" <shinta_carolina@plasa.com>]

My name is Shinta Carolinasari. I've got few questions about RS Steganalysis. I've tried your concept in your paper "Reliable
Detection of LSB Steganography in Color and Grayscale Images", I've already had the value of Rm, Sm, R_m, S_m, etc. and I got the x
value from quadratic equation.
p=x/(x-0.5)
A 10% secret message is embeded in a cover image. But the result is only 0.30%.
Why is that so?
And the second question is why did you wrote a 375kb secret message is embeded in cover image 422x296 is equal to 20%?
(375*1024/8)/(422*296*3/8)=100%. Am I mistaken?


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