Wollenweber SD - Search Results

1

A deep learning anthropomorphic model observer for a detection task in PET.

Shao M, Byrd DW, Mitra J, Behnia F, Lee JH, Iravani A, Sadic M, Chen DL, Wollenweber SD, Abbey CK, Kinahan PE, Ahn S. Shao M, et al. Among authors: wollenweber sd. Med Phys. 2024 Oct;51(10):7093-7107. doi: 10.1002/mp.17303. Epub 2024 Jul 15. Med Phys. 2024. PMID: 39008812

2

Data driven surrogate signal extraction for dynamic PET using selective PCA: time windows versus the combination of components.

Whitehead AC, Su KH, Emond EC, Biguri A, Brusaferri L, Machado M, Porter JC, Garthwaite H, Wollenweber SD, McClelland JR, Thielemans K. Whitehead AC, et al. Among authors: wollenweber sd. Phys Med Biol. 2024 Aug 14;69(17):175008. doi: 10.1088/1361-6560/ad5ef1. Phys Med Biol. 2024. PMID: 38959903 Free PMC article.

3

Sequential deep learning image enhancement models improve diagnostic confidence, lesion detectability, and image reconstruction time in PET.

Dedja M, Mehranian A, Bradley KM, Walker MD, Fielding PA, Wollenweber SD, Johnsen R, McGowan DR. Dedja M, et al. Among authors: wollenweber sd. EJNMMI Phys. 2024 Mar 15;11(1):28. doi: 10.1186/s40658-024-00632-4. EJNMMI Phys. 2024. PMID: 38488923 Free PMC article.

4

Phantom and methodology for comparison of small lesion detectability in PET.

Wollenweber SD, Alessio AM, Kinahan PE. Wollenweber SD, et al. Med Phys. 2023 May;50(5):2998-3007. doi: 10.1002/mp.16187. Epub 2023 Jan 11. Med Phys. 2023. PMID: 36576853 Free PMC article.

5

Deep learning-based time-of-flight (ToF) image enhancement of non-ToF PET scans.

Mehranian A, Wollenweber SD, Walker MD, Bradley KM, Fielding PA, Huellner M, Kotasidis F, Su KH, Johnsen R, Jansen FP, McGowan DR. Mehranian A, et al. Among authors: wollenweber sd. Eur J Nucl Med Mol Imaging. 2022 Sep;49(11):3740-3749. doi: 10.1007/s00259-022-05824-7. Epub 2022 May 4. Eur J Nucl Med Mol Imaging. 2022. PMID: 35507059 Free PMC article.

6

Image enhancement of whole-body oncology [¹⁸F]-FDG PET scans using deep neural networks to reduce noise.

Mehranian A, Wollenweber SD, Walker MD, Bradley KM, Fielding PA, Su KH, Johnsen R, Kotasidis F, Jansen FP, McGowan DR. Mehranian A, et al. Among authors: wollenweber sd. Eur J Nucl Med Mol Imaging. 2022 Jan;49(2):539-549. doi: 10.1007/s00259-021-05478-x. Epub 2021 Jul 28. Eur J Nucl Med Mol Imaging. 2022. PMID: 34318350 Free PMC article.

7

The QIBA Profile for FDG PET/CT as an Imaging Biomarker Measuring Response to Cancer Therapy.

Kinahan PE, Perlman ES, Sunderland JJ, Subramaniam R, Wollenweber SD, Turkington TG, Lodge MA, Boellaard R, Obuchowski NA, Wahl RL. Kinahan PE, et al. Among authors: wollenweber sd. Radiology. 2020 Mar;294(3):647-657. doi: 10.1148/radiol.2019191882. Epub 2020 Jan 7. Radiology. 2020. PMID: 31909700 Free PMC article.

8

Sign determination methods for the respiratory signal in data-driven PET gating.

Bertolli O, Arridge S, Wollenweber SD, Stearns CW, Hutton BF, Thielemans K. Bertolli O, et al. Among authors: wollenweber sd. Phys Med Biol. 2017 Apr 21;62(8):3204-3220. doi: 10.1088/1361-6560/aa6052. Epub 2017 Mar 27. Phys Med Biol. 2017. PMID: 28346222 Free article.

9

Technical Note: Rod phantom analysis for comparison of PET detector sampling and reconstruction methods.

Wollenweber SD, Kemp BJ. Wollenweber SD, et al. Med Phys. 2016 Nov;43(11):6175. doi: 10.1118/1.4964458. Med Phys. 2016. PMID: 27806605

10

Clinical evaluation of a block sequential regularized expectation maximization reconstruction algorithm in 18F-FDG PET/CT studies.

Sah BR, Stolzmann P, Delso G, Wollenweber SD, Hüllner M, Hakami YA, Queiroz MA, Barbosa FG, von Schulthess GK, Pietsch C, Veit-Haibach P. Sah BR, et al. Among authors: wollenweber sd. Nucl Med Commun. 2017 Jan;38(1):57-66. doi: 10.1097/MNM.0000000000000604. Nucl Med Commun. 2017. PMID: 27755394 Free article.

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