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Accelerated MR image reconstruction using iterative feasible set projection

Author:Doohee Lee  Jaeyeon Yoon  Jingyu Ko  Jingu Lee  Yoonho Nam  Jongho Lee  

Institution:Seoul National University  Seoul St. Mary’s Hospital  AIRS medical  The Catholic University of Korea  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:09:15  

Session Name:Machine Learning for Image Reconstruction: Breakthroughs  

Program Number:4709  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 166  

Achieving Real-Time QSM Reconstruction Using Deep Neural Network

Author:Hoeseong Kim  Jaeyeon Yoon  Jongho Lee  

Institution:Seoul National University  AIRS medical  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:14:30  

Session Name:Fat, QSM & CEST  

Program Number:4029  

Presentation Time:14:30   

Room Number:Exhibition Hall  

Computer Number:Computer 175  

Analysis of Gradient Echo Myelin Water Imaging (GRE-MWI) for water exchange and scan parameters

Author:Hyeong-Geol Shin  Se-Hong Oh  Joon Yul Choi  Kyeongseon Min  Hyunsung Eun  Jongho Lee  

Institution:Hankuk University of Foreign Studies  Seoul National University  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:14:45  

Session Name:Imaging Myelin+  

Program Number:4903  

Presentation Time:14:45   

Room Number:Exhibition Hall  

Computer Number:Computer 10  

Clinical Applications

Author:Jeong Min Lee  

Institution:Seoul National University  

Session Type:Combined Educational & Scientific Session  

Session Date:Monday, 13 May 2019  

Session Time:13:45  

Session Name:Mapping the Liver  

Program Number:

Presentation Time:14:15   

Room Number:Room 510A-D  

Computer Number:

Deep reinforcement learning designed RF pulse

Author:Dongmyung Shin  Sooyeon Ji  Doohee Lee  Se-Hong Oh  Jongho Lee  

Institution:Hankuk University of Foreign Studies  Seoul National University  

Session Type:Oral  

Session Date:Wednesday, 15 May 2019  

Session Time:08:15  

Session Name:New Pulses & Encoding Schemes  

Program Number:0757  

Presentation Time:08:27   

Room Number:Room 710A  

Computer Number:

Differentiation between Hemorrhage and Calcifications by Assessing the Dipole Patterns on Unwrapped Phase Images of Gradient-recalled Echo Sequence

Author:Eung Yeop Kim  Sung Hyun Yu  Jongho Lee  

Institution:Gachon University College of Medicine  Seoul National University  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:16:45  

Session Name:Emerging Technology & Translational Imaging 2  

Program Number:3323  

Presentation Time:16:45   

Room Number:Exhibition Hall  

Computer Number:Computer 159  

DTI assessment of optic pathway function in patients with anterior visual pathway compression

Author:Eun-Jung Choi  Koung Mi Kang  Woojin Jung  Jongho Lee  Seung Hong Choi  Yong Hwy Kim  

Institution:Seoul National University  Seoul National University Hospital  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:14:30  

Session Name:Brain Tumors: Pre-Treatment  

Program Number:2867  

Presentation Time:14:30   

Room Number:Exhibition Hall  

Computer Number:Computer 46  

Evaluation of a sleeve monopole antenna array, a novel 16-channel radiative antenna array at 10.5T

Author:Myung Kyun Woo  Lance DelaBarre  Jingu Lee  Russell Lagore  Steve Jungst  Kamil Ugurbil  Gregor Adriany  

Institution:Center for Magnetic Resonance Research  Seoul National University  AIRS medical  

Session Type:Power Pitch  

Session Date:Tuesday, 14 May 2019  

Session Time:15:45  

Session Name:Pitch: Hot Topics in Engineering  

Program Number:0561  

Presentation Time:15:45   

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:

Evaluation of a sleeve monopole antenna array, a novel 16-channel radiative antenna array at 10.5T

Author:Myung Kyun Woo  Lance DelaBarre  Jingu Lee  Russell Lagore  Steve Jungst  Kamil Ugurbil  Gregor Adriany  

Institution:Center for Magnetic Resonance Research  Seoul National University  AIRS medical  

Session Type:Power Pitch Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:16:45  

Session Name:Poster: Hot Topics in Engineering  

Program Number:0561  

Presentation Time:16:45   

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:Plasma 2  

g-factor attention model for deep neural network powered parallel imaging: gANN

Author:Jaeyeon Yoon  Doohee Lee  Jingyu Ko  Jingu Lee  Yoonho Nam  Jongho Lee  

Institution:Seoul National University  Seoul St. Mary’s Hospital  AIRS medical  The Catholic University of Korea  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:09:15  

Session Name:Machine Learning for Image Reconstruction: Breakthroughs  

Program Number:4716  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 173  

Improvement of Reproducibility in Quantitative Susceptibility Mapping (QSM) and Transverse Relaxation Rates (R2*) after Physiological Noise Correction

Author:Joon Yul Choi  Jingu Lee  Yoonho Nam  Woojin Jung  Jongho Lee  Se-Hong Oh  

Institution:Hankuk University of Foreign Studies  Seoul National University  Seoul Saint Mary's Hospital  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:14:45  

Session Name:QSM  

Program Number:4922  

Presentation Time:14:45   

Room Number:Exhibition Hall  

Computer Number:Computer 29  

Intact Metabolite Spectrum Mining by Deep Learning in Proton Magnetic Resonance Spectroscopy of the Brain

Author:HyeongHun Lee  Hyeonjin Kim  

Institution:Seoul National University  Seoul National University Hospital  

Session Type:Plenary Session  

Session Date:Thursday, 16 May 2019  

Session Time:11:45  

Session Name:Special Session: Scientific Highlights of the ISMRM 27th Annual Meeting  

Program Number:1113  

Presentation Time:12:03   

Room Number:Plenary Hall - Room 517  

Computer Number:

On the linearity of deep neural network trained QSM

Author:Woojin Jung  Jaeyeon Yoon  Joon Yul Choi  Eung-Yeop Kim  Jongho Lee  

Institution:Gachon University  Seoul National University  

Session Type:Oral  

Session Date:Monday, 13 May 2019  

Session Time:16:00  

Session Name:QSM & ETM  

Program Number:0317  

Presentation Time:16:00   

Room Number:Room 710B  

Computer Number:

QSM Using Deep Neural Network: QSMnet

Author:Woojin Jung  

Institution:Seoul National University  

Session Type:Member-Initiated Symposium  

Session Date:Wednesday, 15 May 2019  

Session Time:15:45  

Session Name:Deep Learning for Mapping of Electromagnetic Tissue Properties  

Program Number:

Presentation Time:16:09   

Room Number:Room 513A-C  

Computer Number:

    Quad-contrast imaging with deep learning-powered reconstruction: 2-minute neuro-evaluation

    Author:Sooyeon Ji  Doohee Lee  Se-Hong Oh  Jongho Lee  

    Institution:Hankuk University of Foreign Studies  Seoul National University  

    Session Type:Digital Poster  

    Session Date:Tuesday, 14 May 2019  

    Session Time:14:30  

    Session Name:Artificial Intelligence Is Taking Over Your Brain 1  

    Program Number:2827  

    Presentation Time:14:30   

    Room Number:Exhibition Hall  

    Computer Number:Computer 6  

    Real-time processing of myelin water imaging using artificial neural network

    Author:Jieun Lee  Doohee Lee  Joon Yul Choi  Dongmyung Shin  Hyeong-Geol Shin  Jongho Lee  

    Institution:Seoul National University  

    Session Type:Oral  

    Session Date:Tuesday, 14 May 2019  

    Session Time:08:15  

    Session Name:Imaging Myelin+  

    Program Number:0425  

    Presentation Time:09:15   

    Room Number:Room 520A-F  

    Computer Number:

    Separating chemical shift/exchange from magnetic susceptibility in a phantom

    Author:Hyunsung Eun  Jingu Lee  Woojin Jung  Hyeong-Geol Shin  Jongho Lee  

    Institution:Seoul National University  

    Session Type:Combined Educational & Scientific Session  

    Session Date:Thursday, 16 May 2019  

    Session Time:13:45  

    Session Name:Reproducible Research: Quest for the Ground Truth  

    Program Number:1124  

    Presentation Time:15:33   

    Room Number:Room 710A  

    Computer Number:

    Validation of magnetic susceptibility source separation: Monte Carlo simulation and phantom experiment

    Author:Jingu Lee  Hyeong-Geol Shin  Hyunsung Eun  Dongmyung Shin  Jongho Lee  

    Institution:Seoul National University  AIRS medical  

    Session Type:Digital Poster  

    Session Date:Thursday, 16 May 2019  

    Session Time:14:45  

    Session Name:Electromagnetic Tissue Mapping  

    Program Number:5056  

    Presentation Time:14:45   

    Room Number:Exhibition Hall  

    Computer Number:Computer 163  

    VaNDI: Variational Nonlinear Dipole Inversion enables QSM without free parameters

    Author:Daniel Polak  Itthi Chatnuntawech  Jaeyeon Yoon  Siddharth Iyer  Kawin Setsompop  Berkin Bilgic  

    Institution:Martinos Center for Biomedical Imaging  National Nanotechnology Center  Seoul National University  

    Session Type:Oral  

    Session Date:Monday, 13 May 2019  

    Session Time:16:00  

    Session Name:QSM & ETM  

    Program Number:0319  

    Presentation Time:16:24   

    Room Number:Room 710B  

    Computer Number: