Steganography code in matlab hiding and extracting text file and image

technique using MATLAB and FPGA, in which image is concealed within another image and evaluation of image parameters of the output image. Keywords:- Steganography, Image steganography, 2/3 LSB steganography, image parameters

Steghide is a steganography program that is able to hide data in various kinds of image- and audio-files. The color- respectivly sample-frequencies are not changed thus making the embedding resistant against first-order statistical tests.