Mr. Minjae Lee Profile

Minjae Lee

Student at Yonsei Univ

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Author

Publications (8)

Proceedings Article | 16 March 2020 Paper

Quantitative evaluation of virtual monochromatic imaging for detection of microcalcifications

Hyemi Kim, Minjae Lee, Dohyeon Kim, Hee-Joung Kim

Proceedings Volume 11312, 113125A (2020) https://doi.org/10.1117/12.2549191

KEYWORDS: Breast, Mammography, Tissues, Image quality, X-rays, Sensors, Calcium, Image analysis, Photonics systems, Diagnostics

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Proceedings Article | 16 March 2020 Paper

Sparse view-CT based on photon counting detector using multi-level wavelet-CNN

Minjae Lee, Hyemi Kim, Dohyeon Kim, Hee-Joung Kim

Proceedings Volume 11312, 113124S (2020) https://doi.org/10.1117/12.2549188

KEYWORDS: Photon counting, Sensors, Image quality, Fusion energy, Computed tomography, Convolution, Physical phenomena, Wavelets, Wavelet transforms, Imaging spectroscopy

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Proceedings Article | 27 March 2019 Paper

Feasibility study of virtual monochromatic imaging for metal artifact reduction in spectral CT

Minjae Lee, Donghoon Lee, Hyemi Kim, Dohyeon Kim, Junyoung Son, Hee-Joung Kim

Proceedings Volume 11050, 1105005 (2019) https://doi.org/10.1117/12.2521025

KEYWORDS: Metals, Signal to noise ratio, X-ray computed tomography, Sensors, Photonics systems, Computed tomography, Prototyping, Photodetectors, X-rays, Copper

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Proceedings Article | 27 March 2019 Paper

POCS-based restoration algorithm for beam modulation CT acquisition

Dohyeon Kim, Donghoon Lee, Hyemi Kim, Zhen Chao, Minjae Lee, Hee-joung Kim

Proceedings Volume 11050, 1105004 (2019) https://doi.org/10.1117/12.2521003

KEYWORDS: Modulation, Computed tomography, X-ray computed tomography, Image restoration, Image quality, Reconstruction algorithms, Health sciences, Scientific research, 3D acquisition, MATLAB

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Proceedings Article | 1 March 2019 Presentation + Paper

The feasibility study for classification of breast microcalcifications based on photon counting spectral mammography

Hyemi Kim, Dohyeon Kim, Minjae Lee, Hee-Joung Kim

Proceedings Volume 10948, 109481G (2019) https://doi.org/10.1117/12.2511130

KEYWORDS: Calcium, Sensors, Breast, Mammography, Photon counting, Signal attenuation, Tissues, Breast cancer, Silicon, Quantum efficiency

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Proceedings Article | 1 March 2019 Presentation + Paper

Comparison study of dual-energy techniques in chest radiography

Minjae Lee, Donghoon Lee, Hyemi Kim, Sunghoon Choi, Dohyeon Kim, Hee-Joung Kim

Proceedings Volume 10948, 109481E (2019) https://doi.org/10.1117/12.2511131

KEYWORDS: Bone, Signal attenuation, Chest, Radiography, Tissues, Laser sintering, Denoising, Image quality, Aluminum, Linear filtering

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Proceedings Article | 9 March 2018 Paper

Improvement of image quality and density accuracy of breast peripheral area in mammography

Hyemi Kim, Dohyeon Kim, Haeng-hwa Lee, Minjae Lee, Byungdu Jo, Hee-Joung Kim

Proceedings Volume 10573, 105735C (2018) https://doi.org/10.1117/12.2293532

KEYWORDS: Breast, Image processing, Image segmentation, Image quality, Mammography, Tissues, Image enhancement, Visibility, Breast cancer, Feature extraction

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Proceedings Article | 9 March 2018 Paper

Feasibility study of contrast enhanced digital mammography based on photon-counting detector by projection-based weighting technique: a simulation study

Minjae Lee, Donghoon Lee, Byungdu Jo, Hyemi Kim, Dohyeon Kim, Seungyeon Choi, Hee-Joung Kim

Proceedings Volume 10573, 105734Z (2018) https://doi.org/10.1117/12.2294609

KEYWORDS: Iodine, Sensors, Silicon, Dual energy imaging, Signal attenuation, Monte Carlo methods, X-rays, Breast, Digital mammography, Breast cancer

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Showing 5 of 8 publications

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