Improved Multi-Shot Diffusion-Weighted MRI with Zero-Shot Self-Supervised Learning Reconstruction

Jaejin Cho, Yohan Jun, Xiaoqing Wang, Caique Kobayashi, Berkin Bilgic

The 26th International Conference on Medical Image Computing and Computer-Assisted Intervention, MICCAI 2023

[link] [arxiv] [code]

Zero-DeepSub: Zero-Shot Deep Subspace Reconstruction for Rapid Multiparametric Quantitative MRI Using 3D-QALAS

Yohan Jun, Yamin Arefeen, Jaejin Cho, Shohei Fujita, Xioqing Wang, P. Ellen Grant, Borjan Gagoski, Camilo Jaimes Cobos, Michael S. Gee, Berkin Bilgic

arXiv preprint arXiv:2307.01410 (2023)

[link] [code]

Rapid Quantitative Imaging Using Wave-Encoded Model-Based Deep Learning for Joint Reconstruction

Jaejin Cho, Borjan Gagoski, Tae Hyung Kim, Qiyuan Tian, Stephen Robert Frost, Itthi Chatnuntawech, Berkin Bilgic

Proceedings of the ISMRM 30th Annual Meeting, London, 2022, pp. 4315

[link] [code]

Variable Flip, Blip-Up and -Down Undersampling (VUDU) Enables Motion-Robust, Distortion-Free Multi-Shot EPI

Jaejin Cho, Tae Hyung Kim, Borjan Gagoski, Zijing Zhang, Avery JL Berman, Congyu Liao, Berkin Bilgic

Proceedings of the ISMRM 30th Annual Meeting, London, 2022, pp. 6000

[link] [code]

VUDU: motion-robust, distortion-free multi-shot EPI

Jaejin Cho, Avery Berman, Borjan Gagoski, Congyu Liao, Jason Stockmann, Jonathan Polimeni, Berkin Bilgic

Proceedings of the ISMRM 29th Annual Meeting, Online Conference, 2021, pp. 0002

[link] [code]

Correction of Chemical-Shift Ghost Artifact in Blipped Controlled Aliasing Parallel Imaging

Jaejin Cho, Dongchan Kim, Hyunseok Seo, Kinam Kwon, Seohee So, HyunWook Park

Proceedings of the ISMRM 24th Annual Meeting, Singapore, 2016, pp. 0610

* Recipient of a Summa Cum Laude ISMRM Merit Award. 

[link]

VUDU-SAGE: Efficient T2 and T2* Mapping using Joint Reconstruction for Motion-Robust, Distortion-Free, Multi-Shot, Multi-Echo EPI 

Jaejin Cho, Tae Hyung Kim, Avery JL Berman, Yohan Jun, Xiaoqing Wang, Borjan Gagoski, Berkin Bilgic

Proceedings of the ISMRM 31st Annual Meeting, Toronto, 2023, pp. 2202

Multi-echo MRI Reconstruction with Iteratively Refined Zero-shot Spatio-Temporal Deep Generative Prior 

Tae Hyung Kim, Jaejin Cho, Borjan Gagoski, Zijing Dong, Fuyixue Wang, So Hyun Kang, Berkin Bilgic

Proceedings of the ISMRM 31st Annual Meeting, Toronto, 2023, pp. 0828

* Selected abstract for power pitch

SSL-QALAS: Self-Supervised Learning for Multiparametric Quantitative MRI Using QALAS 

Yohan Jun, Jaejin Cho, Xiaoqing Wang, Michael Gee, P. Ellen Grant, Berkin Bilgic, Borjan Gagoski

Proceedings of the ISMRM 31st Annual Meeting, Toronto, 2023, pp. 2155

Zero-DeepSub: Zero-Shot Deep Subspace Reconstruction for Multiparametric Quantitative MRI Using QALAS 

Yohan Jun, Yamin Arefeen, Jaejin Cho, Xiaoqing Wang, Michael Gee, Borjan Gagoski, Berkin Bilgic

Proceedings of the ISMRM 31st Annual Meeting, Toronto, 2023, pp. 1105

* Selected abstract for power pitch * Recipient of a Summa Cum Laude ISMRM Merit Award

Self-Supervised Deep Learning Reconstruction for Highly Accelerated Diffusion Imaging

Ismail Arda Vurankaya, Yohan Jun, Jaejin Cho, Berkin Bilgic

Proceedings of the ISMRM 31st Annual Meeting, Toronto, 2023, pp. 0831

* Selected abstract for power pitch

Concatenated multi-contrast wavelet-based compressed sensing reconstruction

Gabriel Varela-Mattatall, Jaejin Cho, Omer Oran, Corey A. Baron, Ravi S. Menon, Berkin Bilgic

Proceedings of the ISMRM 31st Annual Meeting, Toronto, 2023, pp. 4631

Model-based phase-difference reconstruction for accelerated phase-based T2 mapping

Xiaoqing Wang, Jaejin Cho, Yohan Jun, Borjan Gagoski, Berkin Bilgic

Proceedings of the ISMRM 31st Annual Meeting, Toronto, 2023, pp. 4960

VUDU-SAGE: Efficient T2 and T2* Mapping using Joint Reconstruction for Motion-Robust, Distortion-Free, Multi-Shot, Multi-Echo EPI

Jaejin Cho, Tae Hyung Kim, Avery JL Berman, Yohan Jun, Xiaoqing Wang, Borjan Gagoski, Berkin Bilgic

ISMRM workshop on data sampling & image reconstruction, Sedona, 2023.

Zero-shot Prior Learning of Spatio-temporal Multi-echo/contrast MRI Reconstruction with Iterative Refinement

Tae Hyung Kim, Jaejin Cho, Borjan Gagoski, Zijing Dong, Fuyixue Wang, So Hyun Kang, Berkin Bilgic

ISMRM workshop on data sampling & image reconstruction, Sedona, 2023.

Model-Based Phase-Difference Reconstruction for Accelerated Phase-Based T2 Mapping

Xiaoqing Wang, Jaejin Cho, Yohan Jun, Borjan Gagoski, and Berkin Bilgic

ISMRM workshop on data sampling & image reconstruction, Sedona, 2023.

Deep Subspace Reconstruction with Zero-Shot Learning for Multiparametric Quantitative MRI 

Yohan Jun, Yamin Arefeen, Jaejin Cho, Xiaoqing Wang, Michael Gee, Borjan Gagoski, Berkin Bilgic

ISMRM workshop on data sampling & image reconstruction, Sedona, 2023.

* Selected abstract for oral presentation

Super-resolution in-vivo human MR imaging 

Young Woo Park, Myung Kyun Woo, Isaac Adanyeguh, Dinesh Deelchand, Jaejin Cho, Pierre-Gilles Henry, Gulin Oz, and Christophe Lenglet

Organization for Human Brain Mapping 2022

* Selected abstract for oral presentation

Accelerated MR Parameter Mapping with Scan-specific Unsupervised Networks

Tae Hyung Kim, Jaejin Cho, Bo Zhao, and Berkin Bilgic 

Proceedings of the ISMRM 30th Annual Meeting, London, 2022, pp. 4402

* Recipient of a Magna Cum Laude ISMRM Merit Award

Time-efficient, high resolution 3T whole brain relaxometry using 3D-QALAS with wave-CAIPI readouts

Borjan Gagoski, Jaejin Cho, Zijing Zhang, Tae Hyung Kim, Wei-Ching Lo, Daniel Polak, Marcel Warntjes, Stephen Cauley, Kawin Setsompop, P. Ellen Grant, and Berkin Bilgic 

Proceedings of the ISMRM 30th Annual Meeting, London, 2022, pp. 4388

QALAS + QSM: Efficient Multi-parameter Mapping Allows Disentangling Para- and Dia-magnetic Contributions in Brain Tissue

Hyeong-Geol Shin, Jingjia Chen, Jongho Lee, Tae Hyung Kim, Jaejin Cho, Gabriel Varela-Mattatall, Borjan Gagoski, Chunlei Liu, and Berkin Bilgic 

Proceedings of the ISMRM 30th Annual Meeting, London, 2022, pp. 2465

Rapid reconstruction of Blip up-down circular EPI (BUDA-cEPI) for distortion-free dMRI using an Unrolled Network with U-Net as Priors

Uten Yarach, Itthi Chatnuntawech, Congyu Liao, Surat Teerapittayanon, Siddharth Srinivasan Iyer, Tae Hyung Kim, Jaejin Cho, Berkin Bilgic, Yuxin Hu, Brian Hargreaves, and Kawin Setsompop 

Proceedings of the ISMRM 30th Annual Meeting, London, 2022, pp. 4348

Rapid CS-Wave MPRAGE acquisition with automated parameter selection

Gabriel Varela-Mattatall, Tae Hyung Kim, Jaejin Cho, Wei-Ching Lo, Borjan A. Gagoski, Ravi S. Menon, and Berkin Bilgic 

Proceedings of the ISMRM 30th Annual Meeting, London, 2022, pp. 1604

3D-CAIPI-BUDA and Joint Hankel Low-Rank Reconstruction Enable Rapid and Distortion-free High-Resolution T2* Mapping and QSM

Zhifeng Chen, Congyu Liao, Xiaozhi Cao, Benedikt A Poser, Zhongbiao Xu, Wei‐Ching Lo, Manyi Wen, Jaejin Cho, Qiyuan Tian, Yaohui Wang, Yanqiu Feng, Wufan Chen, Ling Xia, Feng Liu, and Berkin Bilgic 

Proceedings of the ISMRM 30th Annual Meeting, London, 2022, pp. 3446

* Recipient of a Magna Cum Laude ISMRM Merit Award

Wave-Encoded Model-Based Deep Learning with Joint Reconstruction and Segmentation

Jaejin Cho, Qiyuan Tian, Robert Frost, Itthi Chatnuntawech, and Berkin Bilgic

Proceedings of the ISMRM 29th Annual Meeting, Online Conference, 2021, pp. 1982

Robust Multi-shot EPI with Untrained Artificial Neural Networks: Unsupervised Scan-specific Deep Learning for Blip Up-Down Acquisition (BUDA)

Tae Hyung Kim, Zijing Zhang, Jaejin Cho, Borjan Gagoski, Justin Haldar, and Berkin Bilgic

Proceedings of the ISMRM 29th Annual Meeting, Online Conference, 2021, pp. 0224

BUDA-SAGE with unsupervised denoising enables fast, distortion-free, high-resolution T2, T2*, iron and myelin susceptibility mapping

Zijing Zhang, Long Wang, Hyeong Geol Shin, Jaejin Cho, Tae Hyung Kim, Jongho Lee, Jinmin Xu, Tao Zhang, Huafeng Liu, and Berkin Bilgic

Proceedings of the ISMRM 29th Annual Meeting, Online Conference, 2021, pp. 3062

Multi-shot Echo-planar Imaging with Simultaneous MultiSlice Wave-Encoding

Jaejin Cho, Congyu Liao, Zijing Zhang, Wei-ching Lo, Jinmin Xu, Onur Beker, Kawin Setsompop, and Berkin Bilgic

Proceedings of the ISMRM 28th Annual Meeting, Online Conference, 2020, pp. 3731

Highly accelerated distortion free diffusion imaging using joint k/q-space reconstruction

Wonil Lee, Seohee So, Jaejin Cho, Congyu Liao, Qiyuan Tian, HyunWook Park, Elfar Adalsteinsson, Berkin Bilgic

Proceedings of the ISMRM 28th Annual Meeting, Online Conference, 2020, pp. 3446

Scan-specific, Parameter-free Artifact Reduction in K-space (SPARK),

Onur Beker, Congyu Liao, Jaejin Cho, Zijing Zhang, Kawin Setsompop, and Berkin Bilgic

Proceedings of the ISMRM 28th Annual Meeting, Online Conference, 2020, pp. 3435

dSAGE enables distortion-free diffusion, spin and gradient echo imaging in 1 minute

Zijing Zhang, Congyu Liao, Jaejin Cho, Mary Manhard, Wei-ching Lo, Jinmin Xu, Kawin Setsompop, Huafeng Liu, Berkin Bilgic

Proceedings of the ISMRM 28th Annual Meeting, Online Conference, 2020, pp. 0603

* Recipient of a Summa Cum Laude ISMRM Merit Award

Multi-frequency wave-encoding (mf-wave) on gradients and multi-coil shim-array hardware for highly accelerated acquisition

Jinmin Xu, Jason Stockmann, Berkin Bilgic, Thomas Witzel, Jaejin Cho, Congyu Liao, Zijing Zhang, Huafeng Liu, Kawin Setsompop

Proceedings of the ISMRM 28th Annual Meeting, Online Conference, 2020, pp. 0618

A comprehensive distortion-free 2-minute brain MR examination using BUDA and Wave-CAIPI

Wei-Ching Lo, Kawin Setsompop, Congyu Liao, Susie Yi Huang, John Conklin, Stephen F. Cauley, Wei Liu, Bryan Clifford, Steffen Bollmann, Xiaozhi Cao, Zijing Zhang, Daniel Polak, Daniel Nicolas Splitthoff, Thorsten Feiweier, Qiyuan Tian, Jaejin Cho, John E. Kirsch, Shivraman Giri, Otto Rapalino, Pamela W. Schaefer, Larry L. Wald, and Berkin Bilgic 

Proceedings of the ISMRM 28th Annual Meeting, Online Conference, 2020, pp. 0294

* Recipient of a Summa Cum Laude ISMRM Merit Award

Multi-shot Echo-planar Imaging with Simultaneous MultiSlice Wave-Encoding

Jaejin Cho, HyunWook Park, Kawin Setsompop, and Berkin Bilgic

Proceedings of the ISMRM 27th Annual Meeting, Montreal, 2019, pp. 4768

A Dual-Echo bSSFP Imaging Method for Proton Resonance Frequency-Based Thermometry and Analysis of Phase Behavior in bSSFP

Seohee So, Jaejin Cho, Kinam Kwon, Byungjai Kim, and HyunWook Park

Proceedings of the ISMRM 27th Annual Meeting, Montreal, 2019, pp. 3825

A Dual-Echo bSSFP Imaging Method for Proton Resonance Frequency-Based Thermometry and Analysis of Phase Behavior in bSSFP

Jaejin Cho, Kinam Kwon, Seohee So, Byungjai Kim, and HyunWook Park

Proceedings of the ISMRM 26th Annual Meeting, Paris, 2018, pp. 5610

A Learning-based Metal Artifacts Correction Method using Dual-Polarity Readout Gradients

Kinam Kwon, Jaejin Cho, Seohee So, Byungjai Kim, Namho Jeong, and HyunWook Park

Proceedings of the ISMRM 26th Annual Meeting, Paris, 2018, pp. 3371

Proton resonance frequency based MR thermometry using shifted-echo bSSFP

Seohee So, Jaejin Cho, Kinam Kwon, Byungjai Kim, Wonil Lee, and HyunWook Park

Proceedings of the ISMRM 26th Annual Meeting, Paris, 2018, pp. 1478

A Parallel Scheme of RF Irradiation and Data Acquisition for Chemical Exchange Saturation Transfer (CEST) MRI

Byungjai Kim, Jaejin Cho, Kinam Kwon, Seohee So, Wonil Lee, and HyunWook Park. 

Proceedings of the ISMRM 26th Annual Meeting, Paris, 2018

A Fast Interleaved Bipolar Imaging Method for Fat Quantification

Jaejin Cho, Kinam Kwon, Seohee So, Byungjai Kim, and HyunWook Park

Proceedings of the ISMRM 25th Annual Meeting, Honolulu, 2017, pp. 3951

Simultaneous Multi-Slice (SMS) Imaging Technique for Radial Trajectory Using Inter-Slice Shifting Gradient

Dongchan Kim, Jaejin Cho, Kinam Kwon, Byungjai Kim, Yeji Han, JunYoung Chung, and HyunWook Park

Proceedings of the ISMRM 25th Annual Meeting, Honolulu, 2017, pp. 3853

A Study of Simulated Training Data for Image Reconstruction from Subsampled MR Data Using Artificial Neural Network

Kinam Kwon, Jaejin Cho, Seohee So, Byungjai Kim, Yoonmee Lee, Kyungtak Min, and HyunWook Park

Proceedings of the ISMRM 25th Annual Meeting, Honolulu, 2017, pp. 3988

A Retrospective Cardiac Gating Method Using Simultaneously Acquired Navigator

Byungjai Kim, Hyunseok Seo, Dongchan Kim, Jaejin Cho, Kinam Kwon, Seohee So, Kyungtak Min, Yoonmee Lee, and HyunWook Park

Proceedings of the ISMRM 25th Annual Meeting, Honolulu, 2017, pp. 1282

Multi-Coil Water-Fat Separation Method in Simultaneous Multi-Slice Magnetic Resonance Imaging 

Jaejin Cho and HyunWook Park

Proceedings of the International Conference on Electronics, Information, and Communication (ICEIC), 2016

Learning-Based Reconstruction Using Artificial Neural Network for Higher Acceleration

Kinam Kwon, Dongchan Kim, Hyunseok Seo, Jaejin Cho, Byungjai Kim, and HyunWook Park

Proceedings of the ISMRM 24th Annual Meeting, Singapore, 2016, pp. 1801

A New High-Resolution Perfusion-Weighted Imaging Technique Without Exogenous Tracer and Its Quantitative Model

Hyunseok Seo, Dongchan Kim, Jaejin Cho, Kinam Kwon, Byungjai Kim, and HyunWook Park

Proceedings of the ISMRM 24th Annual Meeting, Singapore, 2016, pp. 3321

Peripheral MR Angiography Using Velocity-Sensitive Gradient-Echo Technique

Dongchan Kim, Hyunseok Seo, Jaejin Cho, Kinam Kwon, and HyunWook Park

Proceedings of the ISMRM 24th Annual Meeting, Singapore, 2016, pp. 2555

Reduction of RF Pulse Duration Using Dephased Transition

Seohee So, Dongchan Kim, Hyunseok Seo, YoungWoo Park, Jaejin Cho, Kinam Kwon, and HyunWook Park

Proceedings of the ISMRM 24th Annual Meeting, Singapore, 2016, pp. 1887

Multiband Imaging Method for Metal Artifact Correction with 3D Multi-Spectral Imaging 

Jaejin Cho, Dongchan Kim, Hyunseok Seo, and HyunWook Park

Proceedings of the ISMRM 23rd Annual Meeting, Toronto, 2015, pp. 2403

* Recipient of a Magna Cum Laude ISMRM Merit Award

A Fast Water-Fat Separation Method Using Multi Echo Time Encoding and Nonlinear Least Squares Estimation

Jaejin Cho, Changheun Oh, Kinam Kwon, and HyunWook Park

Proceedings of the ISMRM 23rd Annual Meeting, Toronto, 2015, pp. 3651

Metal Artifact Correction Using Sensitivity Information

Dongchan Kim, Jaejin Cho, Kinam Kwon, and HyunWook Park

Proceedings of the ISMRM 23rd Annual Meeting, Toronto, 2015, pp. 2510

Multi-Contrast Reconstruction Using Neural Network for Higher Acceleration

Kinam Kwon, Dongchan Kim, Hyunseok Seo, Jaejin Cho, and HyunWook Park

Proceedings of the ISMRM 23rd Annual Meeting, Toronto, 2015, pp. 3707

The Spectroscopy Method with the Flexibility in the Choice of Resolution and Eliminating the Off-resonance Shift Artifact

Jaejin Cho and HyunWook Park

Proceedings of the KSMRM Annual Meeting, Seoul, 2014, pp. 573