IMPLEMENTATION OF IMAGE STEGANOGRAPHY

Image steganography is a technique in which we can embed a message in a picture in such a way so that the looks of the picture will remain same. There are many ways to implement this image steganography. We have followed the Lest Significant Bit (LSB) approach. We have use MAT LAB software in our lab to practically implement LSB Steganography technique taking .bmp, .jpg, .gif, .tif, .png type picture.