Publications by authors named "Scott Wollenweber"

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Consistent performance between medical experts and non-expert readers in forced-choice lesion-detection tasks with PET images.
Craig K Abbey, Sangtae Ahn, Muhan Shao, Darrin W Byrd, Kristen A Wangerin, Scott D Wollenweber

Med Phys· November 2025

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Deep learning-based time-of-flight (ToF) enhancement of non-ToF PET scans for different radiotracers.
Abolfazl Mehranian, Scott D Wollenweber, Kevin M Bradley, Patrick A Fielding, Martin Huellner

Eur J Nucl Med Mol Imaging· July 2025

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A deep learning anthropomorphic model observer for a detection task in PET.
Muhan Shao, Darrin W Byrd, Jhimli Mitra, Fatemeh Behnia, Jean H Lee, Scott D Wollenweber

Med Phys· October 2024

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Data driven surrogate signal extraction for dynamic PET using selective PCA: time windows versus the combination of components.
Alexander C Whitehead, Kuan-Hao Su, Elise C Emond, Ander Biguri, Ludovica Brusaferri, Scott D Wollenweber

Phys Med Biol· August 2024

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Sequential deep learning image enhancement models improve diagnostic confidence, lesion detectability, and image reconstruction time in PET.
Meghi Dedja, Abolfazl Mehranian, Kevin M Bradley, Matthew D Walker, Patrick A Fielding, Scott D Wollenweber

EJNMMI Phys· March 2024

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Phantom and methodology for comparison of small lesion detectability in PET.
Scott D Wollenweber, Adam M Alessio, Paul E Kinahan

Med Phys· May 2023

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Deep learning-based time-of-flight (ToF) image enhancement of non-ToF PET scans.
Abolfazl Mehranian, Scott D Wollenweber, Matthew D Walker, Kevin M Bradley, Patrick A Fielding

Eur J Nucl Med Mol Imaging· September 2022

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Image enhancement of whole-body oncology [F]-FDG PET scans using deep neural networks to reduce noise.
Abolfazl Mehranian, Scott D Wollenweber, Matthew D Walker, Kevin M Bradley, Patrick A Fielding

Eur J Nucl Med Mol Imaging· January 2022

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The QIBA Profile for FDG PET/CT as an Imaging Biomarker Measuring Response to Cancer Therapy.
Paul E Kinahan, Eric S Perlman, John J Sunderland, Rathan Subramaniam, Scott D Wollenweber

Radiology· March 2020

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Sign determination methods for the respiratory signal in data-driven PET gating.
Ottavia Bertolli, Simon Arridge, Scott D Wollenweber, Charles W Stearns, Brian F Hutton

Phys Med Biol· April 2017

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Clinical evaluation of a block sequential regularized expectation maximization reconstruction algorithm in 18F-FDG PET/CT studies.
Bert-Ram Sah, Paul Stolzmann, Gaspar Delso, Scott D Wollenweber, Martin Hüllner

Nucl Med Commun· January 2017

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Evaluation of lesion detectability in positron emission tomography when using a convergent penalized likelihood image reconstruction method.
Kristen A Wangerin, Sangtae Ahn, Scott Wollenweber, Steven G Ross, Paul E Kinahan

J Med Imaging (Bellingham)· January 2017

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Technical Note: Rod phantom analysis for comparison of PET detector sampling and reconstruction methods.
Scott D Wollenweber, Brad J Kemp

Med Phys· November 2016

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A phantom design for assessment of detectability in PET imaging.
Scott D Wollenweber, Adam M Alessio, Paul E Kinahan

Med Phys· September 2016

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Dose Optimization in TOF-PET/MR Compared to TOF-PET/CT.
Marcelo A Queiroz, Gaspar Delso, Scott Wollenweber, Timothy Deller, Konstantinos Zeimpekis

PLoS One· March 2016

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Quantitative comparison of OSEM and penalized likelihood image reconstruction using relative difference penalties for clinical PET.
Sangtae Ahn, Steven G Ross, Evren Asma, Jun Miao, Xiao Jin, Scott D Wollenweber

Phys Med Biol· August 2015

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Impact of CT attenuation correction method on quantitative respiratory-correlated (4D) PET/CT imaging.
Matthew J Nyflot, Tzu-Cheng Lee, Adam M Alessio, Scott D Wollenweber, Charles W Stearns

Med Phys· January 2015

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Clinical image quality perception and its relation to NECR measurements in PET.
Marcelo A Queiroz, Scott D Wollenweber, Gustav von Schulthess, Gaspar Delso, Patrick Veit-Haibach

EJNMMI Phys· December 2014

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Assessment of patient selection criteria for quantitative imaging with respiratory-gated positron emission tomography.
Stephen R Bowen, Larry A Pierce, Adam M Alessio, Chi Liu, Scott D Wollenweber

J Med Imaging (Bellingham)· July 2014

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Characterization of the impact to PET quantification and image quality of an anterior array surface coil for PET/MR imaging.
Scott D Wollenweber, Gaspar Delso, Timothy Deller, David Goldhaber, Martin Hüllner

MAGMA· April 2014

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PET/MR imaging of bone lesions--implications for PET quantification from imperfect attenuation correction.
Andrei Samarin, Cyrill Burger, Scott D Wollenweber, David W Crook, Irene A Burger

Eur J Nucl Med Mol Imaging· July 2012

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Quiescent period respiratory gating for PET/CT.
Chi Liu, Adam Alessio, Larry Pierce, Kris Thielemans, Scott Wollenweber

Med Phys· September 2010

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Image Reconstruction for a Partially Collimated Whole Body PET Scanner.
Adam M Alessio, Ruth E Schmitz, Lawrence R Macdonald, Scott D Wollenweber, Charles W Stearns

IEEE Trans Nucl Sci· June 2008

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Count-Rate Performance of the Discovery STE PET Scanner Using Partial Collimation.
Lawrence R Macdonald, Ruth E Schmitz, Adam M Alessio, Scott D Wollenweber, Charles W Stearns

IEEE Nucl Sci Symp Conf Rec (1997)· January 2006

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