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Uttam Pyakurel
Uttam Pyakurel
Post doctoral fellow
Verified email at cuanschutz.edu
Title
Cited by
Cited by
Year
Development of simulations for a mesh-based x-ray phase imaging system
L Hassan, U Pyakurel, W Sun, CA MacDonald, JC Petruccelli
Computational Imaging V 11396, 56-65, 2020
62020
Phantom measurements with a mesh-based phase system employing polycapillary optics
U Pyakurel, D D'Moore, P Cheung, B Kanwal, X Zhang, CA MacDonald, ...
Medical Imaging 2020: Physics of Medical Imaging 11312, 1267-1274, 2020
62020
Grating-free quantitative phase retrieval for x-ray phase-contrast imaging with conventional sources
W Sun, U Pyakurel, CA MacDonald, JC Petruccelli
Biomedical Physics & Engineering Express 8 (5), 055016, 2022
52022
Phase and dark‐field imaging with mesh‐based structured illumination and polycapillary optics
U Pyakurel, W Sun, P Cheung, D D'Moore, X Zhang, CA MacDonald, ...
Medical Physics 48 (11), 6642-6657, 2021
52021
Incorporating dark-field information in mesh-based x-ray phase imaging
U Pyakurel, D D'Moore, P Cheung, B Kanwal, X Zhang, CA MacDonald, ...
Medical Imaging 2021: Physics of Medical Imaging 11595, 435-440, 2021
42021
Phase and dark field radiography and CT with mesh-based structured illumination and polycapillary optics
U Pyakurel
State University of New York at Albany, 2022
12022
Effect of scatter suppression with 2D antiscatter grids in photon counting compact CBCT
R Sabounchi, U Pyakurel, F Bayat, M Eldib, C Altunbas
Medical Imaging 2024: Physics of Medical Imaging 12925, 673-680, 2024
2024
Dark field signal maximization in mesh-based x-ray imaging
U Pyakurel, CA MacDonald, JC Petruccelli
Computational Imaging VII 12523, 125230B, 2023
2023
Initial investigation of mesh-based x-ray phase tomography
WH Allahyani, U Pyakurel, A Redgate, CA MacDonald, JC Petruccelli
Computational Imaging VII 12523, 75-80, 2023
2023
Signal optimization in mesh-based X-ray phase and dark field imaging
U Pyakurel, L Hassan, C MacDonald, J Petruccelli
APS March Meeting Abstracts 2022, N10. 007, 2022
2022
Phase sensitive X-ray imaging experiments with structured illumination and polycapillary optics for clinical application
U Pyakurel, W Sun, P Cheung, X Zhang, C MacDonald, J Petruccelli
APS March Meeting Abstracts 2021, M15. 001, 2021
2021
Modeling and validation of mesh-based x-ray phase imaging system
L Hassan, U Pyakurel, W Sun, C MacDonald, J Petruccelli
APS March Meeting Abstracts 2021, M15. 007, 2021
2021
Optimization of Signal and Noise in X-Ray Phase and Dark Field Imaging with a Wire Mesh
U Pyakurel, CA MacDonald, JC Petruccelli
Available at SSRN 4585262, 0
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Articles 1–13