Prof. Taewon Lee Profile

Prof. Taewon Lee

at KAIST

SPIE Involvement:

Author

Publications (6)

Proceedings Article | 1 April 2024 Poster + Paper

Unsupervised medical image generation for dental imaging: super-resolution of synthetic panoramic x-ray images with CycleGAN

Gibok Kim, Sungho Yun, Taewon Lee, Seungryong Cho

Proceedings Volume 12925, 129253O (2024) https://doi.org/10.1117/12.3008721

KEYWORDS: Radiography, Cone beam computed tomography, Signal to noise ratio, Super resolution, Medical imaging, Image quality, X-ray imaging

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Proceedings Article | 7 April 2023 Poster + Paper

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

Sungho Yun, Uijin Jeong, Taejin Kwon, Dain Choi, Taewon Lee, Sung-Joon Ye, Gyuseong Cho, Seungryong Cho

Proceedings Volume 12463, 1246327 (2023) https://doi.org/10.1117/12.2652826

KEYWORDS: Computed tomography, Medical imaging, Denoising, Image sharpness, Education and training, Image quality, Tunable filters, Image restoration, Image filtering, Signal to noise ratio

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Proceedings Article | 24 February 2017 Paper

Auto-focused panoramic dental tomosynthesis imaging with exponential polynomial based sharpness indicators

Taewon Lee, Yeon Ju Lee, Seungryong Cho

Proceedings Volume 10133, 101331Y (2017) https://doi.org/10.1117/12.2254023

KEYWORDS: Panoramic photography, Image filtering, Image quality, Sensors, Digital imaging, Imaging systems, Teeth, Image stacking, Image resolution, Image processing

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Proceedings Article | 6 March 2013 Paper

Feasibility study on multiple fan-beam data acquisition for low-dose helical CT

Taewon Lee, Miran Park, Yunjeong Lee, Insoo Kim, Bumsoo Han, Seungryong Cho

Proceedings Volume 8668, 866838 (2013) https://doi.org/10.1117/12.2007785

KEYWORDS: Collimators, X-ray computed tomography, Reconstruction algorithms, Collimation, Data acquisition, X-rays, Image quality, Image restoration, Switching, Computer simulations

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SPIE Journal Paper | 2 August 2012 Open Access

Feasibility study on many-view under-sampling technique for low-dose computed tomography

Seungryong Cho, Taewon Lee, Jonghwan Min, Hyekyun Chung

OE, Vol. 51, Issue 8, 080501, (August 2012) https://doi.org/10.1117/12.10.1117/1.OE.51.8.080501

KEYWORDS: Collimation, Collimators, Data acquisition, Reconstruction algorithms, Image quality, X-ray computed tomography, Image restoration, Computed tomography, Algorithm development, Algorithms

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Proceedings Article | 17 March 2011 Paper

Low-dose dual-energy cone-beam CT using a total-variation minimization algorithm

Jonghwan Min, Taewon Lee, Kyong-Woo Kim, Gyuseong Cho, Seungryong Cho

Proceedings Volume 7961, 796132 (2011) https://doi.org/10.1117/12.877914

KEYWORDS: Reconstruction algorithms, Calibration, Data acquisition, Image restoration, Image filtering, Data conversion, X-ray computed tomography, X-rays, Computed tomography, CT reconstruction

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Showing 5 of 6 publications

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