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Showing results 1 to 16 of 16

1
A feasibility study of metal artifacts reduction using weighted iterative reconstruction algorithm for frequency split metal artifact reduction

Yun, Sungho; Lee, Donghyeon; Cho, Seungryong, IFMIA 2021 International Forum On Medical Imaging In Asia, IFMIA, 2021-01-25

2
A generalized simultaneous algebraic reconstruction technique (GSART) for dual-energy X-ray computed tomography

Lee, Donghyeon; Yun, Sungho; Soh, Jeongtae; Lim, Sunho; Kim, Hyoyi; Cho, Seungryong, JOURNAL OF X-RAY SCIENCE AND TECHNOLOGY, v.30, no.3, pp.549 - 566, 2022-04

3
A scatter artifact correction network in cone-beam CT using paired fan-beam slot scan data

Yun, Sungho; Lee, Taewon; Kwon, TaeJin; Cho, Seungryong, 2022 IEEE Nulcear Science Symposium, Medical Imaging Conference and Room Temperature Semiconductor Detector Conference, IEEE, 2022-10-10

4
Dual-domain network with transfer learning for bowtie-filter induced artifacts in half-fan cone-beam CT

Yun, Sungho; Jeong, Uijin; Kim, Donghyeon; Kim, Hyeongseok; Cho, Seungryong, The 7th International Meeting on Image Formation in X-Ray Computed Tomography, CT meeting, 2022-06-14

5
Dual-domain network with transfer learning for reducing bowtie-filter induced artifacts in half-fan cone-beam CT

Yun, Sungho; Jeong, Uijin; Lee, Donghyeon; Kim, Hyeongseok; Cho, Seungryong, 7th International Conference on Image Formation in X-Ray Computed Tomography, SPIE, 2022-06

6
Efficient prior image generation for normalized metal artifact reduction (NMAR) using normalized sinogram surgery with the beam-hardening correction

Yun, Sungho; Lee, Donghyeon; Kim, Hyeongseok; Pua, Rizza; Cho, Sanghoon; Cho, Seungryong, 16th International Meeting on Fully Three-Dimensional Image Reconstruction in Radiology and Nuclear Medicine (Fully3D 2021), Fully3D, 2021-07-11

7
Feasibility Study of Metal Artifact Reduction Using Virtual Non-Metal Network in the Sinogram Domain

Kwon, TaeJin; Choi, Da-in; HWANG, JAEHONG; Yun, Sungho; Cho, Seungryong, 2022 IEEE Nulcear Science Symposium, Medical Imaging Conference and Room Temperature Semiconductor Detector Conference, IEEE, 2022-11-10

8
Folded-VVBP Tensor Network for Sparse-view CT Image Reconstruction

Yun, Sungho; Choi, Da-in; Lee, Seoyoung; Cho, Seungryong, 17th International Meeting on Fully Three-Dimensional Image Reconstruction in Radiology and Nuclear Medicine (Fully3D 2023), Fully3D, 2023-07-19

9
Image quality improvement in bowtie-filter-equipped cone-beam CT using a dual-domain neural network

Yun, Sungho; Jeong, Uijin; Lee, Donghyeon; Kim, Hyeongseok; Cho, Seungryong, MEDICAL PHYSICS, v.50, no.12, pp.7498 - 7512, 2023-12

10
Investigation on substantial asymmetry of HU value in dental cone-beam CT with offset detector

Yun, Sungho; Choi, Da-in; Cho, Gyuseong; Ye, Sung-Joon; Cho, Seungryong, Medical Imaging 2024: Physics of Medical Imaging, SPIE, 2024-02-21

11
Mask-guided diffusion optical tomography image reconstruction for breast imaging

Kim, Yejin; Yun, Sungho; Cho, Seungryong, Biomedical Applications in Molecular, Structural, and Functional Imaging, SPIE, 2020-02-28

12
Penalty driven enhanced self-supervised learning (Noise2Void) for CBCT denoising

Yun, Sungho; Jeong, Uijin; Kwon, Taejin; Choi, Da-in; Lee, Taewon; Ye, Sung-Joon; Cho, Gyuseong; et al, Medical Imaging 2023: Physics of Medical Imaging, SPIE, 2023-02-22

13
Predicting Metal Artifact from Backprojection Image with Convolutional Neural Network

Choi, Da-in; Yun, Sungho; Cho, Seungryong, AAPM 2024 (66th Annual Meeting & Exhibition), American Association of Physicists in Medicine, 2024-07-25

14
Structural prior guided optical tomography using compositional material volumes from dual-energy DBT via the MC simulation.

Yun, Sungho; Kim, Yejin; Kim, Hyeongseok; Lee, Seoyoung; Lee, Hoyeon; Cho, Seungryong, 2020 Joint AAPM | COMP Virtual Meeting, American Association of Physicist in Medicine, 2020-07-12

15
Three-compartment-breast (3CB) prior-guided diffuse optical tomography based on dual-energy digital breast tomosynthesis (DBT)

Yun, Sungho; Kim, Yejin; Kim, Hyeongseok; Lee, Seoyoung; Jeong, Uijin; Lee, Hoyeon; Choi, Young-wook; et al, BIOMEDICAL OPTICS EXPRESS, v.12, no.8, pp.4837 - 4851, 2021-08

16
Unsupervised Medical Image Generation for Dental Imaging: Super-Resolution of Synthetic Panoramic X-ray Images with CycleGAN

Kim, Gibok; Yun, Sungho; Lee, Taewon; Cho, Seungryong, Medical Imaging 2024: Physics of Medical Imaging, SPIE, 2024-02-21

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