Publications by authors named "Timothy Winfree"

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Improved display and detection of small renal stones using photon-counting detector CT compared to conventional energy-integrating detector CT.
Andrea Esquivel, Theodora Potretzke, Andrea Ferrero, Akitoshi Inoue, Safa Hoodeshenans, Timothy Winfree

Abdom Radiol (NY)· August 2025

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Simulating scanner-and algorithm-specific 3D CT noise texture using physics-informed 2D and 2.5D generative neural network models.
Hao Gong, Thomas M Huber, Timothy Winfree, Scott S Hsieh, Lifeng Yu

Proc SPIE Int Soc Opt Eng· February 2025

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Development and validation of a noise insertion algorithm for photon-counting-detector CT.
Timothy Winfree, Cynthia McCollough, Lifeng Yu

Med Phys· September 2024

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Technical Note: Assessment of Pulse Pileup on Single-Energy and Multienergy Images From a Clinical Photon-Counting Detector Computed Tomography.
Joshua Ray Chen, Timothy N Winfree, Michael R Bruesewitz, Joseph R Swicklik, Jamison E Thorne

J Comput Assist Tomogr· January 2024

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Characterization of single- and multi-energy CT performance of an oral dark borosilicate contrast media using a clinical photon-counting-detector CT platform.
Liqiang Ren, Yuxin Sun, Benjamin Yeh, Jeffrey F Marsh, Timothy N Winfree

Med Phys· November 2023

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Accuracy of Nodule Volume and Airway Wall Thickness Measurement Using Low-Dose Chest CT on a Photon-Counting Detector CT Scanner.
Chelsea A S Dunning, Jeffrey F Marsh, Timothy Winfree, Kishore Rajendran, Shuai Leng

Invest Radiol· April 2023

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