Research output per year
Research output per year
Personal profile
About
Joseph A. O’Sullivan is the Dean of the University of Missouri-St. Louis/Washington University Joint Undergraduate Engineering Program, having been appointed in 2008. He sits on the Provost Council of the University of Missouri-St. Louis. Dean O'Sullivan joined the Department of Electrical Engineering at Washington University in St. Louis, in 1986, where he is currently the Samuel C. Sachs Professor of Electrical Engineering. He holds joint appointments with the Department of Radiology and the Department of Biomedical Engineering. Dean O'Sullivan was the Chair of the Faculty Senate Council and the Faculty Representative to the Board of Trustees with Washington University in St. Louis from 2002 to 2004. Dean O'Sullivan maintains an active funded research program at Washington University and is widely published in his research areas.
Prof. O’Sullivan was the Publications Editor of the IEEE Transactions on Information Theory from 1992 to 1995, an Associate Editor of Detection and Estimation, and a Guest Associate Editor of the Special Issue on Information Theoretic Imaging in 2000. He was co-chair of the IEEE International Symposium on Information Theory in 2006. He was the Chair of the Saint Louis Section of the IEEE in 1994. Dean O'Sullivan has been active in many conferences in the IEEE and SPIE. He is a member of Eta Kappa Nu and AAAS. He is a fellow of the IEEE and received the IEEE Third Millennium Medal.
Related documents
Education/Academic qualification
PhD, University of Notre Dame
… → 1986
MS, University of Notre Dame
… → 1984
BS, University of Notre Dame
… → 1982
Research Interests
- CT Imaging
- Hyperspectral Imaging
- Imaging Science
- Information Hiding
- Information Theory
- Information-theoretic Imaging
- Optical Imaging
- Recognition Theory and Systems
- Iterative Image Reconstruction
- Physics-based Modeling
- Statistical Signal Processing
- MATLAB
Disciplines
- Engineering
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Accurate proton stopping power images reconstructed using joint statistical dual energy CT: experimental verification and impact of fan-beam CT scatter
Medrano, M., Liu, R., Webb, T., Zhao, T., Williamson, J. F., Whiting, B., Politte, D. G., Porras-Chaverri, M. & O'Sullivan, J., 2020Research output: Other contribution
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CRISM-Derived Thermophysical Properties of Gale Crater, Mars
O'Sullivan, J., Christian, J. R. & Arvidson, R. E., Mar 2020Research output: Other contribution
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High sensitivity dedicated dual-breast PET/MR imaging: concept and preliminary simulations
Tornai, M. P., Samanta, S., Majewski, S., Williams, M. B., Turkington, T. G., Register, A. Z., Jianyong, J., Dolinsky, S., O'Sullivan, J. & Tai, Y.-C., 2020Research output: Other contribution
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Methods and apparatus for improving the image resolution and sensitivity of whole-body positron emission tomography (pet) imaging
Tai, Y.-C., O'Sullivan, J., Li, K. & Wang, Q., 2020Research output: Other contribution
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PREPRINT - Iterative Algorithms for Joint Scatter and Attenuation Estimation From Broken Ray Transform Data
Walker, M. R. & O'Sullivan, J., Jun 25 2020, In: arXiv.Research output: Contribution to journal › Article › peer-review