Koons EK - Search Results

1

Ultra-High-Resolution Photon-Counting-Detector CT with a Dedicated Denoising Convolutional Neural Network for Enhanced Temporal Bone Imaging.

Chang S, Benson JC, Lane JI, Bruesewitz MR, Swicklik JR, Thorne JE, Koons EK, Carlson ML, McCollough CH, Leng S. Chang S, et al. Among authors: koons ek. AJNR Am J Neuroradiol. 2024 Nov 11:ajnr.A8572. doi: 10.3174/ajnr.A8572. Online ahead of print. AJNR Am J Neuroradiol. 2024. PMID: 39528299

2

PKAID-Net: Prior Knowledge Aware Iterative Denoising Neural Network for Photon Counting Detector CT.

Chang S, Marsh JF Jr, Koons EK, Gong H, McCollough CH, Leng S. Chang S, et al. Among authors: koons ek. Proc SPIE Int Soc Opt Eng. 2023 Feb;12463:124632Q. doi: 10.1117/12.2653904. Epub 2023 Apr 7. Proc SPIE Int Soc Opt Eng. 2023. PMID: 37063492 Free PMC article.

3

Quantifying lumen diameter in coronary artery stents with high-resolution photon counting detector CT and convolutional neural network denoising.

Koons EK, Thorne JE, Huber NR, Chang S, Rajendran K, McCollough CH, Leng S. Koons EK, et al. Med Phys. 2023 Jul;50(7):4173-4181. doi: 10.1002/mp.16415. Epub 2023 Apr 17. Med Phys. 2023. PMID: 37069830 Free PMC article.

4

Improved noise reduction in photon-counting detector CT using prior knowledge-aware iterative denoising neural network.

Chang S, Marsh JF Jr, Koons EK, Gong H, McCollough CH, Leng S. Chang S, et al. Among authors: koons ek. J Med Imaging (Bellingham). 2024 Dec;11(Suppl 1):S12804. doi: 10.1117/1.JMI.11.S1.S12804. Epub 2024 May 24. J Med Imaging (Bellingham). 2024. PMID: 38799270

5

Improved quantification of coronary artery luminal stenosis in the presence of heavy calcifications using photon-counting detector CT.

Koons E, VanMeter P, Rajendran K, Yu L, McCollough C, Leng S. Koons E, et al. Proc SPIE Int Soc Opt Eng. 2022 Feb-Mar;12031:120311A. doi: 10.1117/12.2613019. Epub 2022 Apr 4. Proc SPIE Int Soc Opt Eng. 2022. PMID: 35677467 Free PMC article.

6

Pie-Net: Prior-information-enabled deep learning noise reduction for coronary CT angiography acquired with a photon counting detector CT.

Chang S, Huber NR, Marsh JF, Koons EK, Gong H, Yu L, McCollough CH, Leng S. Chang S, et al. Among authors: koons ek. Med Phys. 2023 Oct;50(10):6283-6295. doi: 10.1002/mp.16411. Epub 2023 Apr 11. Med Phys. 2023. PMID: 37042049 Free PMC article.

7

Coronary artery stenosis quantification in patients with dense calcifications using ultra-high-resolution photon-counting-detector computed tomography.

Koons EK, Rajiah PS, Thorne JE, Weber NM, Kasten HJ, Shanblatt ER, McCollough CH, Leng S. Koons EK, et al. J Cardiovasc Comput Tomogr. 2024 Jan-Feb;18(1):56-61. doi: 10.1016/j.jcct.2023.10.009. Epub 2023 Nov 7. J Cardiovasc Comput Tomogr. 2024. PMID: 37945454

8

Motion artifact correction in cardiac CT using cross-phase temporospatial information and synergistic attention gate and spatial transformer sub-networks.

Gong H, Ahmed Z, Chang S, Koons EK, Thorne JE, Rajiah P, Foley TA, Fletcher JG, McCollough CH, Leng S. Gong H, et al. Among authors: koons ek. Phys Med Biol. 2024 Feb 2;69(3):10.1088/1361-6560/ad1b6a. doi: 10.1088/1361-6560/ad1b6a. Phys Med Biol. 2024. PMID: 38181426

9

Learned high-resolution cardiac CT imaging from ultra-high-resolution PCD-CT.

Koons EK, Gong H, Missert A, Chang S, Winfree T, Zhou Z, McCollough CH, Leng S. Koons EK, et al. Proc SPIE Int Soc Opt Eng. 2024 Feb;12925:129252Q. doi: 10.1117/12.3006463. Epub 2024 Apr 1. Proc SPIE Int Soc Opt Eng. 2024. PMID: 38606001 Free PMC article.

10

Improving Stenosis Assessment in Energy Integrating Detector CT via Learned Monoenergetic Imaging Capability.

Chang S, Koons EK, Gong H, Thorne JE, McCollough CH, Leng S. Chang S, et al. Among authors: koons ek. Proc SPIE Int Soc Opt Eng. 2024 Feb;12925:129252R. doi: 10.1117/12.3006468. Epub 2024 Apr 1. Proc SPIE Int Soc Opt Eng. 2024. PMID: 38618158 Free PMC article.

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