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Matthew Tivnan

Showing results (21-30 of 41) with videos related to

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Proceedings of Spie--The International Society for Optical Engineering|December 10, 2020
Combining Spectral CT Acquisition Methods for High-Sensitivity Material DecompositionMatthew Tivnan, Wenying Wang, Grace J Gang, et al.
Journal of Medical Imaging (Bellingham, Wash.)|May 8, 2023
Tunable neural networks for CT image formationMatthew Tivnan, Grace J Gang, Wenying Wang, et al.
IEEE Transactions on Bio-Medical Engineering|May 16, 2025
Joint Temporal and Spectral Processing for Improved Digital Subtraction Angiography using Photon-Counting DetectorsSuyu Liao, Xiaoxuan Zhang, Xiao Jiang, et al.
Conference Proceedings. International Conference on Image Formation in X-Ray Computed Tomography|November 9, 2020
Grating-based Spectral CT using Small Angle X-ray Beam DeflectionsJ Webster Stayman, Matthew Tivnan, Grace J Gang, et al.
Journal of Medical Imaging (Bellingham, Wash.)|September 2, 2024
CT reconstruction using diffusion posterior sampling conditioned on a nonlinear measurement modelShudong Li, Xiao Jiang, Matthew Tivnan, et al.
Arxiv|July 1, 2024
CT Reconstruction using Diffusion Posterior Sampling conditioned on a Nonlinear Measurement ModelShudong Li, Xiao Jiang, Matthew Tivnan, et al.
Medical Physics|June 21, 2021
Spectral CT using a fine grid structure and varying x-ray incidence angleJ Webster Stayman, Matthew Tivnan, Wenying Wang, et al.
Proceedings of Spie--The International Society for Optical Engineering|May 19, 2025
Projection Embedded Schrödinger Bridge for CT Sparse View ReconstructionYuang Wang, Pengfei Jin, Siyeop Yoon, et al.
Scientific Reports|July 17, 2025
Task based evaluation of sparse view CT reconstruction techniques for intracranial hemorrhage diagnosis using an AI observer modelMatthew Tivnan, Irene Désirée Kikkert, Dufan Wu, et al.
Physics in Medicine and Biology|June 20, 2022
Model-based three-material decomposition in dual-energy CT using the volume conservation constraintStephen Z Liu, Matthew Tivnan, Greg M Osgood, et al.
Pageof 5

Showing results (21-30 of 41) with videos related to

Sort By:
Pageof 5
Proceedings of Spie--The International Society for Optical Engineering|December 10, 2020
Combining Spectral CT Acquisition Methods for High-Sensitivity Material DecompositionMatthew Tivnan, Wenying Wang, Grace J Gang, et al.
Journal of Medical Imaging (Bellingham, Wash.)|May 8, 2023
Tunable neural networks for CT image formationMatthew Tivnan, Grace J Gang, Wenying Wang, et al.
IEEE Transactions on Bio-Medical Engineering|May 16, 2025
Joint Temporal and Spectral Processing for Improved Digital Subtraction Angiography using Photon-Counting DetectorsSuyu Liao, Xiaoxuan Zhang, Xiao Jiang, et al.
Conference Proceedings. International Conference on Image Formation in X-Ray Computed Tomography|November 9, 2020
Grating-based Spectral CT using Small Angle X-ray Beam DeflectionsJ Webster Stayman, Matthew Tivnan, Grace J Gang, et al.
Journal of Medical Imaging (Bellingham, Wash.)|September 2, 2024
CT reconstruction using diffusion posterior sampling conditioned on a nonlinear measurement modelShudong Li, Xiao Jiang, Matthew Tivnan, et al.
Arxiv|July 1, 2024
CT Reconstruction using Diffusion Posterior Sampling conditioned on a Nonlinear Measurement ModelShudong Li, Xiao Jiang, Matthew Tivnan, et al.
Medical Physics|June 21, 2021
Spectral CT using a fine grid structure and varying x-ray incidence angleJ Webster Stayman, Matthew Tivnan, Wenying Wang, et al.
Proceedings of Spie--The International Society for Optical Engineering|May 19, 2025
Projection Embedded Schrödinger Bridge for CT Sparse View ReconstructionYuang Wang, Pengfei Jin, Siyeop Yoon, et al.
Scientific Reports|July 17, 2025
Task based evaluation of sparse view CT reconstruction techniques for intracranial hemorrhage diagnosis using an AI observer modelMatthew Tivnan, Irene Désirée Kikkert, Dufan Wu, et al.
Physics in Medicine and Biology|June 20, 2022
Model-based three-material decomposition in dual-energy CT using the volume conservation constraintStephen Z Liu, Matthew Tivnan, Greg M Osgood, et al.
Pageof 5