Joseph O'Sullivan, PhD

Medical School Department Radiology
Research Program Oncologic Imaging
Joseph O'Sullivan

Researcher Background

Primary Academic Title

Samuel C. Sachs Professor of Electrical Engineering, Washington University

Education

  • 1986: PhD, Electrical Engineering, University of Notre Dame, Notre Dame, IN

Research & Selected Publications

Research Interest

CT imaging, optical imaging, information theory, information-theoretic imaging, recognition theory and systems

Research Publications

IConDiffNet: an unsupervised inverse-consistent diffeomorphic network for medical image registration.
Authors:

Liao R, Williamson JF, Xia T, Ge T, O'Sullivan JA

Journal & Year:

Phys Med Biol • 2025

MB-DECTNet: a model-based unrolling network for accurate 3D dual-energy CT reconstruction from clinically acquired helical scans.
Authors:

Ge T, Liao R, Medrano M, one or more additional authors omitted O'Sullivan JA

Journal & Year:

Phys Med Biol • 2023