Oral Report Summaries

Report Presented October 21, 2002

I gave a short oral presentation explaining steganography and the goals of my project.  Beginning with a definition of "steganography," I provided some historical examples of how steganography has been used. &nsbp;I then explained the approach which I will be using to begin exploring steganography with computer images (see my iteration report for more information).  I used the markerboard to illustrate the goal of computer image steganography: a new image indistinguishable from the first except by pixel-by-pixel comparison.  I also illustrated the approach I'm using on the board.  See this image for an explanation of the approach.  The class then asked questions and discussed the project.