MSyNC Seminar Series

   http://www.ece.stevens-tech.edu/~msync

Title: An Implementation of Spread Spectrum Image Stegnography
Speaker: Frederick S. Brundick
Affiliation: USARL- U.S. Army Research Lab
Date: April 3, 2002, 3:30-4:30p.m.
Venue: Burchard 213

Abstract:  

Steganographic techniques are useful to convey hidden information by using various types of typically-transmitted multimedia data as cover for concealed communication. Spread Spectrum Image Steganography (SSIS) is a data-hiding/hidden-communication method that uses digital imagery as a cover signal. This talk describes an SSIS prototype system for embedding messages in images and extracting messages from stegoimages. The components, which were written in the Java and C programming languages, were kept modular to provide a workbench for further experimentation. We discuss experiments that were performed with the system, along with possible avenues of future research to improve the SSIS process.


Frederick S. Brundick received a BS in Engineering Analysis from Clemson University and an MS in Computer Science from Johns Hopkins University. He is an engineer at the US Army Research Laboratory at Aberdeen Proving Ground, MD. His current research interests include spread spectrum image steganography, bootstrap text generation, and analysis of self-similarity in combat net radio traffic. He is also an adjunct computer science instructor at Harford Community College.

Host: Prof. R. Chandramouli