Daniel B. Keesing, Ph.D.

Affiliations: 
Biomedical Engineering Washington University, Saint Louis, St. Louis, MO 
Area:
imaging, signal processing
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"Daniel Keesing"

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Joseph A. O'Sullivan grad student 2009 Washington University
 (Development and implementation of fully three-dimensional statistical image reconstruction algorithms for helical CT and half-ring PET insert system.)
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Publications

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Keesing DB, Mathews A, Komarov S, et al. (2012) Image reconstruction and system modeling techniques for virtual-pinhole PET insert systems. Physics in Medicine and Biology. 57: 2517-38
Komarov SA, Wu H, Keesing DB, et al. (2010) Compton Scattering in Clinical PET/CT With High Resolution Half Ring PET Insert Device. Ieee Transactions On Nuclear Science. 57: 1045-1051
Brokish J, Keesing DB, Bresler Y. (2010) Iterative circular conebeam CT reconstruction using fast hierarchical backprojection/reprojection operators Progress in Biomedical Optics and Imaging - Proceedings of Spie. 7622
Wu H, Songl TY, Pal D, et al. (2008) A high resolution PET insert system for clinical PET/CT scanners Ieee Nuclear Science Symposium Conference Record. 5442-5444
Keesing DB, Pal D, O'Sullivan JA, et al. (2008) System modeling of a DOI-capable half-ring PET insert device for breast cancer imaging Ieee Nuclear Science Symposium Conference Record. 4218-4222
Williamson J, Politte D, O'Sullivan J, et al. (2007) SU-FF-I-36: Improving Noise-Resolution Tradeoffs in X-Ray CT Imaging by Statistical Image Reconstruction Medical Physics. 34: 2346-2346
Keesing DB, O'Sullivan JA, Politte DG, et al. (2007) Missing data estimation for fully 3D spiral CT image reconstruction Progress in Biomedical Optics and Imaging - Proceedings of Spie. 6510
Pal D, Keesing D, O'Sullivan JA, et al. (2007) Image reconstruction algorithm for a special geometry of the PET-insert system Ieee Nuclear Science Symposium Conference Record. 4: 2791-2798
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