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ORCIDCharles W. Stearns
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2020 – today
- 2023
[j8]Robert Twyman
, Simon R. Arridge, Zeljko Kereta, Bangti Jin, Ludovica Brusaferri, Sangtae Ahn, Charles W. Stearns, Brian F. Hutton, Irene A. Burger, Fotis Kotasidis, Kris Thielemans:
An Investigation of Stochastic Variance Reduction Algorithms for Relative Difference Penalized 3D PET Image Reconstruction. IEEE Trans. Medical Imaging 42(1): 29-41 (2023)- 2022
- [j7]Jianfeng Guo, Charles Ross Schmidtlein, Andrzej Król, Si Li, Yizun Lin, Sangtae Ahn, Charles W. Stearns, Yuesheng Xu:
A Fast Convergent Ordered-Subsets Algorithm With Subiteration-Dependent Preconditioners for PET Image Reconstruction. IEEE Trans. Medical Imaging 41(11): 3289-3300 (2022) - 2021
- [i1]Jianfeng Guo, Charles Ross Schmidtlein, Andrzej Król, Si Li, Yizun Lin, Sangtae Ahn, Charles W. Stearns, Yuesheng Xu:
A Fast Convergent Ordered-Subsets Algorithm with Subiteration-Dependent Preconditioners for PET Image Reconstruction. CoRR abs/2111.07886 (2021) - 2020
- [j6]Yu-Jung Tsai, Georg Schramm, Sangtae Ahn, Alexandre Bousse, Simon R. Arridge, Johan Nuyts, Brian F. Hutton, Charles W. Stearns, Kris Thielemans:
Benefits of Using a Spatially-Variant Penalty Strength With Anatomical Priors in PET Reconstruction. IEEE Trans. Medical Imaging 39(1): 11-22 (2020)
2010 – 2019
- 2018
- [j5]Yu-Jung Tsai, Alexandre Bousse, Matthias J. Ehrhardt, Charles W. Stearns, Sangtae Ahn, Brian F. Hutton, Simon R. Arridge, Kris Thielemans:
Fast Quasi-Newton Algorithms for Penalized Reconstruction in Emission Tomography and Further Improvements via Preconditioning. IEEE Trans. Medical Imaging 37(4): 1000-1010 (2018) - 2010
- [j4]Adam M. Alessio, Charles W. Stearns, Shan Tong, Steven G. Ross, Steve Kohlmyer, Alex Ganin, Paul E. Kinahan:
Application and Evaluation of a Measured Spatially Variant System Model for PET Image Reconstruction. IEEE Trans. Medical Imaging 29(3): 938-949 (2010)
2000 – 2009
- 2007
- [j3]R. E. Schmitz, R. L. Harrison, Charles W. Stearns, Thomas K. Lewellen, Paul E. Kinahan:
Optimization of Noise Equivalent Count Rate Performance for a Partially Collimated PET Scanner by Varying the Number of Septa. IEEE Trans. Medical Imaging 26(7): 935-944 (2007)
1990 – 1999
- 1993
- [j2]Charles W. Stearns, Daniel C. Wack:
A noise equivalent counts approach to transmission imaging and source design. IEEE Trans. Medical Imaging 12(2): 287-292 (1993)
1980 – 1989
- 1989
- [j1]G. L. Brownell, C. A. Burnham, Charles W. Stearns, D. A. Chesler, Anna-Liisa Brownell, Matthew R. Palmer:
Developments in high-resolution positron emission tomography at MGH. Int. J. Imaging Syst. Technol. 1(2): 207-217 (1989)
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