O’Sullivan’s research interests include information theory, information-theoretic imaging, recognition theory and systems, CT imaging, optical imaging, information hiding, and hyperspectral imaging. He directs the Imaging Science and Engineering certificate program in the James McKelvey School of Engineering.

Joseph O’Sullivan
Samuel C. Sachs Professor of Electrical Engineering
Contact Information
- Phone: 314-935-4173
- Email: jao@wustl.edu
- Website: Website