2026
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Ju-Hyeon Nam, Sang-Chul Lee
"Frequency-based Boundary-guided Attention Network for Domain Generalizable Polyp Segmentation from Colonoscopy Images"
in Artificial Intelligence in Medicine, Elsevier, Volume 171, January 2026, 103288 JCR Q1 / 2025 Scopus Q1 / 2025 IF 7.8 · JCR Top 10%
2025
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Ju-Hyeon Nam, Dong-Hyeon Kang, Sang-Chul Lee
"M3FPolypSegNet++: Adaptive Gaussian Frequency Decomposition with Multi-Task Learning for Polyp Segmentation"
in Neurocomputing, Elsevier, Volume 652, 1 November 2025, 131134 JCR Q1 / 2025 Scopus Q1 / 2025 IF 6.7
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Dae-Young Kim, Sang-Won Lee, Dong-Ho Lee, Sang-Chul Lee, Ji-Hun Jang, Sung-Hee Shin, Dae-Hyeok Kim, Wonik Choi and Yong-Soo Baek
"Electrocardiography-based artificial intelligence predicts the upcoming future of heart failure with mildly reduced ejection fraction"
in Frontiers in Cardiovascular Medicine, Frontiers, vol. 12, 2025 JCR Q2 / 2025 Scopus Q1 / 2025
2024
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Seo-Hyeong Park, Nur Suriza Syazwany, Ju-Hyeon Nam, Sang-Chul Lee
"Integrating multimodal contrastive learning with prototypical domain alignment for unsupervised domain adaptation of time series"
in Engineering Applications of Artificial Intelligence, Elsevier, Volume 137, Part B, November 2024, 109205 JCR Q1 / 2025 Scopus Q1 / 2025 IF 9.0 · JCR Top 5%
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Yu-Han Im, Seo-Hyeong Park and Sang-Chul Lee
"HDA-Net: H&E and RGB Dual Attention Network for Nuclei Instance Segmentation"
in IEEE Access, Vol. 12, 2024 JCR Q2 / 2025 Scopus Q1 / 2025
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Ju-Hyeon Nam and Sang-Chul Lee
"FSDA: Frequency re-scaling in data augmentation for corruption-robust image classification"
in Pattern Recognition, Elsevier, Vol. 150, 2024 JCR Q1 / 2025 Scopus Q1 / 2025 IF 9.1 · JCR Top 10%
2023
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Yong-Soo Baek, Soonil Kwon, Seng Chan You, Kwang-No Lee, Hee Tae Yu, So-Ryoung Lee, Seung-Young Roh, Dong-Hyeok Kim, Seung Y. Shin, Dae-In Lee, Junbeom Park, Yae M. Park, Young J. Suh, Eue-Keun Choi, Sang-Chul Lee, Boyoung Joung, Wonik Choi and Dae Hyeok Kim
"Artificial intelligence-enhanced 12-lead electrocardiography for identifying atrial fibrillation during sinus rhythm (AIAFib) trial: Protocol for a multicenter retrospective study"
in Frontiers in Cardiovascular Medicine, Frontiers, vol. 10, 2023 JCR Q2 / 2025 Scopus Q1 / 2025
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Yong-Soo Baek, Yoonsu Jo, Sang-Chul Lee, Wonik Choi and Dae-Hyeok Kim
"Artificial intelligence enhanced electrocardiography for early assessment of coronavirus disease 2019 severity"
in Scientific Reports, 13, 15187, Nature publishing group, 2023 JCR Q1 / 2025 Scopus Q1 / 2025 IF 4.9 · JCR Top 20%
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Seo-Hyeong Park, Nur Suriza Syazwany and Sang-Chul Lee
"Meta-feature Fusion for Few-Shot Time Series Classification"
in IEEE Access, vol. 11, 2023 JCR Q2 / 2025 Scopus Q1 / 2025
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Ju-Hyeon Nam and Sang-Chul Lee
"Random image frequency aggregation dropout in image classification for deep convolutional neural networks"
in Computer Vision and Image Understanding, Vol. 232, 2023 JCR Q2 / 2025 Scopus Q1 / 2025
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Yerim Jung, Nur Suriza Syazwany, Sujeong Kim and Sang-Chul Lee
"Fine-Grained Classification via Hierarchical Feature Covariance Attention Module"
in IEEE Access, vol. 11, 2023 JCR Q2 / 2025 Scopus Q1 / 2025
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Yong-Soo Baek, Dong-Ho Lee, Yoonsu Jo, Sang-Chul Lee, Wonik Choi and Dae-Hyeok Kim
"Artificial intelligence-estimated biological heart age using a 12-lead electrocardiogram predicts mortality and cardiovascular outcomes"
in Frontiers in Cardiovascular Medicine, Frontiers, vol.10, 2023. JCR Q2 / 2025 Scopus Q1 / 2025
2022
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A-Rom Gu, Ju-Hyeon Nam, Sang-Chul Lee
"FBI-Net: Frequency-Based Image Forgery Localization via Multi-Task Learning with Self-Attention"
in IEEE Access, vol. 10, 2022. JCR Q2 / 2025 Scopus Q1 / 2025
2021
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Nur Suriza Syazwany, Ju-Hyeon Nam and Sang-Chul Lee
"MM-BiFPN: Multi-Modality Fusion Network with Bi-FPN for MRI Brain Tumor Segmentation"
in IEEE Access, vol. 9, 2021. JCR Q2 / 2025 Scopus Q1 / 2025
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Yong-Soo Baek, Sang-Chul Lee, Wonik Choi and Dae-Hyeok Kim
"A new deep learning algorithm of 12-lead electrocardiogram for identifying atrial fibrillation during sinus rhythm"
in Scientific Reports, 11, 12818, Nature publishing group, 2021 JCR Q1 / 2025 Scopus Q1 / 2025 IF 4.9 · JCR Top 20%
2020
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Hyun-Gyu Lee and Sang-Chul Lee
"Morphological Multi-cell Discrimination for Robust Cell Segmentation"
in IEEE Access, vol. 8, pp. 49837-49847, 2020. JCR Q2 / 2025 Scopus Q1 / 2025
2019
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Hyun-Gyu Lee and Sang-Chul Lee
"Cell segmentation for quantitative analysis of anodized TiO2 foil"
in IEEE Transactions on Industrial Informatics, 15(5), pp. 2828-2837, IEEE, 2019. JCR Q1 / 2025 Scopus Q1 / 2025 IF 9.8 · JCR Top 10%
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Bo-Gyu Park, Hyun-Gyu Lee and Sang-Chul Lee
"Demosaicking with adaptive reference range selection"
in Journal of Electronic Imaging, 28(1), 013021, IS&T, 2019. JCR Q4 / 2025 Scopus Q3 / 2025
2018
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Hyun-Gyu Lee and Sang-Chul Lee
"Improving performance of repetitive computer-based tasks through visual stimuli tailored to the individual"
in Cognition, Technology & Work, vol. 20(1), pp. 153-161, Springer, 2018. JCR Q2 / 2025 Scopus Q1 / 2025
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Hyun-Gyu Lee and Sang-Chul Lee
"Nucleus Segmentation Using Gaussian Mixture based Shape Models"
in IEEE Journal of Biomedical and Health Informatics, vol. 22(1), pp. 235-243, IEEE, 2018. JCR Q1 / 2025 Scopus Q1 / 2025 IF 7.7 · JCR Top 10%
2016
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Min-Kook Choi, Ziyu Wang, Hyun-Gyu Lee and Sang-Chul Lee
"A bag-of-regions representation for video classification"
in Multimedia Tools and Applications, vol. 75(5), pp. 2453-2472, Springer, 2016. JCR N/A / 2025 Scopus Q1 / 2025
2015
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Hyun-Gyu Lee, Min-Kook Choi and Sang-Chul Lee
"Grain-oriented Segmentation of Images of Porous Structures Using Ray-casting and Curvature Energy Minimization"
in Journal of Microscopy, vol. 257(2), pp. 92-103, Wiley, 2015. JCR Q3 / 2025 Scopus Q2 / 2025
2014
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Min-Kook Choi, Joonseok Park and Sang-Chul Lee
"Event classification for vehicle navigation system by regional optical flow analysis"
in Machine Vision and Applications, vol. 25(3), pp. 547-559, Springer, 2014. JCR Q3 / 2025 Scopus Q2 / 2025
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Jin-Hee Lee, Kyeongyul Kim, Sang-Chul Lee and Byeong-Seok Shin
"An Efficient Localization Method Based on Adaptive Optimal Sensor Placement"
in International Journal of Distributed Sensor Networks, vol. 2014, Article ID 983618, 11 pages, 2014. JCR Q3 / 2025 Scopus Q1 / 2025
2013
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Hyun-Gyu Lee, Min-Kook Choi, Byeong-Seok Shin and Sang-Chul Lee
"Reducing redundancy in wireless capsule endoscopy videos"
in Computers in Biology and Medicine, vol. 43(6), pp. 670-682, Elsevier, 2013. JCR N/A / 2025 Scopus Q1 / 2025
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Jaesik Choi, Ziyu Wang, Sang-Chul Lee and Won J. Jeon
"A spatio-temporal pyramid matching for video retrieval"
in Computer Vision and Image Understanding, vol. 117(6), pp. 660-669, Elsevier, 2013. JCR Q2 / 2025 Scopus Q1 / 2025
2010
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Peter Bajcsy, Rob Kooper and Sang-Chul Lee
"Understanding Documentation and Reconstruction Requirements for Computer-Assisted Decision Processes"
in Decision Support Systems, vol. 50, pp. 316-324, Elsevier, 2010. JCR Q1 / 2025 Scopus Q1 / 2025 IF 7.5 · JCR Top 10%
2008
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Sang-Chul Lee and Peter Bajcsy
"Trajectory Fusion for Three-dimensional Volume Reconstruction"
in Computer Vision and Image Understanding, vol. 110, pp. 19-31, Elsevier, 2008. JCR Q2 / 2025 Scopus Q1 / 2025
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Rob Kooper, Andrew Shirk, Sang-Chul Lee, Amy Lin, Robert Folberg and Peter Bajcsy
"3D Medical Volume Reconstruction Using Web Services"
in Computers in Biology and Medicine, vol. 38, pp. 490-500, Elsevier, 2008. JCR N/A / 2025 Scopus Q1 / 2025
2007
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Amy Y. Lin, Zhuming Ai, Sang-Chul Lee, Peter Bajcsy, Jacob Pe'er, Lu Leach, Andrew J. Maniotis and Robert Folberg
"Comparing Vasculogenic Mimicry with Endothelial Cell Lined Vessels: Techniques for 3D Reconstruction and Quantitative Analysis of Tissue Components from Archival Paraffin Blocks"
in Applied Immunohistochemistry and Molecular Morphology, vol. 15(1), pp. 113-119, Lippincott Williams & Wilkins, 2007. JCR Q3 / 2025 Scopus Q2 / 2025
2006
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Sang-Chul Lee, Peter Bajcsy, Amy Lin and Robert Folberg
"Accuracy Evaluation for Region Centroid-Based Registration of Fluorescent CLSM Imagery"
in EURASIP JASP, Performance Evaluation in Image Processing, vol. 2006, Article ID 82480, pp. 1-11, Hindawi, 2006. JCR Q3 / 2025 Scopus Q2 / 2025
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Peter Bajcsy, Sang-Chul Lee, Amy Lin and Robert Folberg
"3D Volume Reconstruction of Extracellular Matrix Proteins in Uveal Melanoma from Fluorescent Confocal Laser Scanning Microscope Images"
in Journal of Microscopy, vol. 221(1), pp. 30-45, Blackwell Synergy, 2006. JCR Q3 / 2025 Scopus Q2 / 2025
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Sang-Chul Lee and Peter Bajcsy
"Intensity Correction of Fluorescent Confocal Laser Scanning Microscope Images by Mean-Weight Filtering"
in Journal of Microscopy, vol. 221(2), pp. 122-136, Blackwell Synergy, 2006. JCR Q3 / 2025 Scopus Q2 / 2025
