2024 Journal
Artificial intelligence-based quantitative coronary angiography of major vessels using deep-learning
Young In Kim, Jae-Hyung Roh, Jihoon Kweon*, Hwi Kwon, Jihye Chae, Keunwoo Park, Jae-Hwan Lee, Jin-Ok Jeong, Do-Yoon Kang, Pil Hyung Lee, Jung-Min Ahn, Soo-Jin Kang, Duk-Woo Park, Seung-Whan Lee, Cheol Whan Lee, Seong-Wook Park, Seung-Jung Park, Young-Hak Kim*
International Journal of Cardiology
Fully automated quantitative coronary angiography versus optical coherence tomography guidance for coronary stent implantation (FLASH): Study protocol for a randomized controlled noninferiority trial
Yongcheol Kim, Hanbit Park, Hyuck-Jun Yoon, Jon Suh, Si-Hyuck Kang, Young-Hyo Lim, Duck Hyun Jang, Jae Hyoung Park, Eun-Seok Shin, Jang-Whan Bae, Jang Hoon Lee, Jun-Hyok Oh, Do-Yoon Kang, Jihoon Kweon, Min-Woo Jo, Duk-Woo Park, Young-Hak Kim, Jung-Min Ahn*, FLASH Trial Investigators
American Heart Journal
Optimal minimal stent area and impact of stent underexpansion in left main up-front 2-stent strategy
JH Kim, DY Kang, JM Ahn*, J Kweon*, Y Choi, H Kim, J Lee, J Chae, SJ Kang, DW Park, SJ Park
Circulation: Cardiovascular Interventions
International Journal of Precision Engineering and Manufacturing
2023 Journal
Deep-learning segmentation of urinary stones in non-contrast computed tomography
YI Kim, SH Song , J Park, HJ Youn, J Kweon*, HK Park*
Journal of Endourology
Selective ensemble methods for deep learning segmentation of major vessels in invasive coronary angiography
J Park, J Kweon*, YI Kim, I Back, J Chae, JH Roh, DY Kang, PH Lee, JM Ahn, SJ Kang, DW Park, SW Lee, CW Lee, SW Park, SJ Park, YH Kim*
Medical Physics
2023 Conference
EMBC 2023
33rd ESPU Congress
EAU23
2022 Journal
The impact of serial coronary stenoses on various coronary physiologic indices
JM Ahn, T Nakayoshi, T Hashikata, K Kashiyama, H Arashi, J Kweon, M van't Veer, J Lyons, W Fearon*
Circulation intervention
Automated multi-class classification of otitis media using deep Learning
Y Choi, J Chae, K Park, J Hur, J Kweon*, JH Ahn*
Plos One
Investigative and Clinical Urology
Electronic medical record-based machine learning approach to predict the risk of 30-day adverse cardiac events after invasive coronary treatment
O Kwon, W Na, HJ Kang, TJ Jun, J Kweon, GM Park, YH Cho, C Hur, J Chae, DY Kang, PH Lee, JM Ahn, DW Park, SJ Kang, CW Lee, SW Lee, SW Park, SJ Park, Yang DH, YH Kim* 
JMIR Medical Informatics
2022 Conference
Design of handheld device for monitoring intra-compartmental pressure
BM Yang, J Hyun, DH Lee, J Kweon, HJ Choi, Y Moon*, JW Kim
KSME 2022
KUA 2022
Optimal minimal stent area for left main crush technique based on long-term clinical outcome
JH Kim, J Chae, JM Ahn*, J Kweon, HH Jo, J Lee, DY Kang, DW Park, SJ Park
TCT 2022
PRESM 2022
A methodology for spontaneous movements analysis in premature neonates using inertial sensors
MS Kang, EJ Ko, N Heo, S Kim, S Moon, Y Moon, J Kweon, SH Lee*
KSPRM 2022
KSPRM 2022
32nd ESPU Congress
2021 Journal
Deep reinforcement learning for guidewire navigation in coronary artery phantom
J Kweon, K Kim, C Lee, H Kwon, J Park, K Song, YI Kim, J Park, I Back, JH Roh, Y Moon, J Choi, YH Kim*
IEEE Access
Impact of coronary calcium score and lesion characteristics on the diagnostic performance of machine-learning-based computed tomography-derived fractional flow reserve
HJ Koo, JW Kang, SJ Kang, J Kweon, JG Lee, JM Ahn, DW Park, SW Lee, CW Lee, SW Park, SJ Park, YH Kim*, DH Yang*
European Heart Journal-Cardiovascular Imaging
Fate of lumen size in distal coronary segment following successful chronic total occlusion recanalization
O Kwon, PH Lee, SW Lee*, J Kweon, JY Lee, K Lee, DY Kang, JM Ahn, DW Park, SJ Kang, YH Kim, CW Lee, SW Park, SJ Park
Journal of Cardiology
2021 Conference
TCT 2021
Deep Learning Segmentation of Lumen and Vessel on IVUS Images
JE Park, J Kweon*, DY Kang, PH Lee, JM Ahn, SJ Kang, DW Park, SW Lee, CW Lee, SW Park, SJ Park, YH Kim
TCTAP 2021
2020 Journal
A zero-dimensional predictive model for the pressure drop in the stenotic coronary artery based on its geometric characteristics
J Kim, D Jin, H Choi, J Kweon, DH Yang, YH Kim
Journal of Biomechanics
T-net: Nested encoder–decoder architecture for the main vessel segmentation in coronary angiography
TJ Jun, J Kweon, YH Kim, D Kim
Neural Networks
Effects of pannus formation on the flow around a bileaflet mechanical heart valve
W Kim, H Choi, J Kweon, DH Yang, YH Kim
Plos one
2020 Conference
A reduced-order model for flow in a coronary artery with bifurcations
J Kim, H Choi, J Kweon, DH Yang, YH Kim
APS Division of Fluid Dynamics Meeting 2020
2019 Journal
Deep learning segmentation of major vessels in X-ray coronary angiography
S Yang, J Kweon*, JH Roh, JH Lee, H Kang, LJ Park, DJ Kim, H Yang, J Hur, DY Kang, PH Lee, JM Ahn, SJ Kang, DW Park, SW Lee, YH Kim, CW Lee, SW Park, SJ Park
Scientific reports
Automatic control of cardiac ablation catheter with deep reinforcement learning method
H You, E Bae, Y Moon, J Kweon, J Choi
Journal of Mechanical Science and Technology
Automated detection of vulnerable plaque in intravascular ultrasound images
TJ Jun, SJ Kang, JG Lee, J Kweon, W Na, D Kang, D Kim, D Kim, YH Kim
Medical & Biological Engineering & Computing
Incremental value of subtended myocardial mass for identifying FFR-verified ischemia using quantitative CT angiography: comparison with quantitative coronary angiography and CT-FFR
DH Yang, SJ Kang, HJ Koo, J Kweon, JW Kang, TH Lim, J Jung, N Kim, JG Lee, S Han, JM Ahn, DW Park, SW Lee, CW Lee, SW Park, SJ Park, GS Mintz, YH Kim
JACC: Cardiovascular Imaging
A homobifunctional imidoester-based microfluidic system for simultaneous DNA and protein isolation from solid or liquid biopsy samples
YO Jang, CE Jin, EH Choi, JH Shin, J Kweon, B Koo, SB Lim, SW Lee, Y Shin
Lab on a Chip
2019 Conference
Major vessel segmentation on x-ray coronary angiography using deep networks with a novel penalty loss function
S Yang, J Kweon*, YH Kim
International Conference on Medical Imaging with Deep Learning (MIDL) 2019
A fully automated classification and segmentation of X-ray coronary angiography using deep learning approach
S Yang S, J Kweon, YH Kim, JH Roh, DY Kang, PH Lee, JM Ahn, DW Park, SW Lee, SW Park, SJ Park
TCT 2019