Peirong Liu

              

Assistant Professor in ECE & DSAI @ Johns Hopkins University

AI for Healthcare | Generative AI | Computer Vision | Medical Imaging

If you are interested in working with me, please follow the instructions here.

My name is Peirong Liu (刘沛榕), I am an assistant professor of Electrical and Computer Engineering (ECE) at the Johns Hopkins University, affiliated with the Data Science and Artificial Intelligence (DSAI) Institute.

Before joining Johns Hopkins, I was a postdoctoral researcher at Harvard Medical School & Massachusetts General Hospital, hosted by Dr. Juan Eugenio Iglesais. I received my PhD in Computer Science from UNC-Chapel Hill in 2023, where I was beyond fortunate to work with Dr. Marc Niethammer. During PhD, I also spent two wonderful summers as a research intern at Meta AI in New York City. I was recognized as a Rising Star in EECS by MIT, and a Rising Star in Data Science by UCSD, UChicago and Stanford.

My research interests lie in AI for Healthcare, with a focus on Generative AI, Computer Vision, and Medical Image Analysis. For more information, please check out my Group page.


News

2025

09.18 ~ Awarded NVIDIA Academic Grant on Physics-informed Deep Learning with 4 x RTX PRO 6000 Blackwell GPU.

08.20 ~ Serve as Area Chair at ICLR 2026 and CVPR 2026

07.20 ~ Check out our preprint for FOMO-60k (a large-scale heterogeneous 3D brain MRI dataset) here.

07.16 ~ One paper accepted at MICCAI Deep Generative Models Workshop (DGM4MICCAI) 2025: “Conditional diffusion models for guided anomaly detection in brain images using fluid-driven anomaly randomization'' [pdf]

04.01 ~ We will host FOMO - the first foundation model challenge for Brain MRI - at MICCAI 2025. To join our challenge, check out FOMO's official website here.

03.01 ~ Serve as Area Chair at MICCAI 2025

02.26 ~ One paper accepted at CVPR 2025: “Unraveling Normal Anatomy via Fluid-Driven Anomaly Randomization'' [pdf][code]

01.22 ~ One paper accepted at ICLR 2025: “Hierarchical uncertainty estimation for learning-based registration in neuroimaging'' [pdf][code]

2024

09.09 ~ Named as a Rising Star in Data Science by UCSD, UChicago, and Stanford.

08.16 ~ Named as a Rising Star in EECS by MIT.

07.12 ~ Received the NIH Award at MICCAI 2024.

07.01 ~ One paper accepted at ECCV 2024: “Brain-ID: Learning Contrast-agnostic Anatomical Representations for Brain Imaging'' [pdf][code]

06.20 ~ Start as a volunteer research mentor for Talaria Summer Institute.

06.17 ~ One paper accepted at MICCAI 2024: “PEPSI: Pathology-Enhanced Pulse-Sequence-Invariant Representations for Brain MRI'' [pdf][code]

02.02 ~ One paper accepted as Oral at ISBI 2024: “Quantifying white matter hyperintensity and brain volumes in heterogeneous clinical and low-field portable MRI'' [pdf][FreeSurfer]

2023

08.13 ~ Join as a postdoctoral researcher in Athinoula A. Martinos Center for Biomedical Imaging at Harvard Medical School and Massachusetts General Hospital.

06.15 ~ Successfully defended my dissertation at UNC-Chapel Hill, I am officially a PhD now!

2022

05.13 ~ Join as a research intern at Meta AI’s Computer Vision team for Summer 2022.

03.02 ~ One paper accepted as Oral at CVPR 2022: “Deep Decomposition for Stochastic Normal-Abnormal Transport'' [pdf][code]

2021

09.28 ~ One paper accepted at NeurIPS 2021: “Accurate Point Cloud Registration with Robust Optimal Transport'' [pdf][code]

07.13 ~ One paper accepted at ICCV 2021: “Local Temperature Scaling for Probability Calibration'' [pdf][code]

05.13 ~ One paper accepted at IEEE TMI: “Perfusion Imaging: An Advection Diffusion Approach'' [pdf][code]

03.22 ~ Join as a research intern at Facebook AI’s Computer Vision team for Summer 2021.

03.13 ~ One paper accepted as Oral at CVPR 2021: “Discovering Hidden Physics Behind Transport Dynamics'' [pdf][code]

2020

08.15 ~ Received the Student Travel Award at MICCAI 2020.

06.13 ~ One paper accepted at MICCAI 2020: “Fluid Registration Between Lung CT and Stationary Chest Tomosynthesis Images'' [pdf][code]

05.13 ~ One paper Early accepted as Oral at MICCAI 2020: “PIANO: Perfusion Imaging via Advection-Diffusion'' [pdf][code]

2019

06.02 ~ Received the IPMI Scholarship at IPMI 2019.

02.26 ~ One paper accepted as Oral at IPMI 2019: “Deep Modeling of Growth Trajectories for Longitudinal Prediction of Missing Infant Cortical Surfaces'' [pdf][code]

2018

08.13 ~ Join as a PhD student in the Dept. of Computer Science at UNC-Chapel Hill.


Selected Awards

2025 ~ Academic Grant Award @ NVIDIA

2024 ~ Rising Stars in Data Science @ UCSD & UChicago & Stanford

2024 ~ Rising Stars in EECS @ MIT

2024 ~ NIH Award @ MICCAI

2020 ~ Student Travel Award @ MICCAI

2019 ~ IPMI Scholarship @ IPMI


Recent Services

Board Member @ Women in MICCAI (WiM)

Meta Reviewer (Area Chair) @ ICLR | CVPR | MICCAI

Conference Reviewer @ NeurIPS | ICLR | ICML | CVPR | ECCV | ICCV | MICCAI | IPMI | AAAI | MIDL | ISBI | WiCV

Journal Reviewer @ Nature Communications | IEEE Transactions on Medical Imaging | Medical Image Analysis | Computer Graphics Forum

Volunteer Research Mentor @ Talaria Summer Institute


Selected Publications (Full List ->)

Unraveling Normal Anatomy via Fluid-Driven Anomaly Randomization
Peirong Liu, Ana Lawry Aguila, Juan Eugenio Iglesias
CVPR, 2025
paper / code
Unraveling Normal Anatomy via Fluid-Driven Anomaly Randomization
Xiaoling Hu, Karthik Gopinath, Peirong Liu, Malte Hoffmann, Koen Van Leemput, Oula Puonti,
Juan Eugenio Iglesias
ICLR, 2025
paper / code
PEPSI: Pathology-Enhanced Pulse-Sequence-Invariant Representations for Brain MRI
Peirong Liu, Oula Puonti, Annabel Sorby-Adams, William Taylor Kimberly, Juan Eugenio Iglesias
MICCAI, 2024
paper / code
Brain-ID: Learning Contrast-agnostic Anatomical Representations for Brain Imaging
Peirong Liu, Oula Puonti, Xiaoling Hu, Daniel C. Alexander, Juan Eugenio Iglesias
ECCV, 2024
paper / code
Deep Decomposition for Stochastic Normal-Abnormal Transport
Peirong Liu, Yueh Z. Lee, Stephen R. Aylward, Marc Niethammer
CVPR, 2022 (Oral - 4%)
paper / code
Discovering Hidden Physics Behind Transport Dynamics
Peirong Liu, Lin Tian, Yubo Zhang, Stephen R. Aylward, Yueh Z. Lee, Marc Niethammer
CVPR, 2021 (Oral - 3.7%)
paper / code
Accurate Point Cloud Registration with Robust Optimal Transport
Zhengyang Shen*, Jean Feydy*, Peirong Liu, Ariel Hernán Curiale, Ruben San José Estépar,
Raúl San José Estépar, Marc Niethammer
NeurIPS, 2021
paper / code
Local Temperature Scaling for Probability Calibration
Zhipeng Ding, Xu Han, Peirong Liu, Marc Niethammer
ICCV, 2021
paper / code
Perfusion Imaging: An Advection Diffusion Approach
Peirong Liu, Yueh Z. Lee, Stephen R. Aylward, Marc Niethammer
IEEE Transactions on Medical Imaging (TMI), 2021
paper / code
PIANO: Perfusion Imaging via Advection-Diffusion
Peirong Liu, Yueh Z. Lee, Stephen R. Aylward, Marc Niethammer
MICCAI, 2020 (Oral, Early Accept - 13%)
paper / code
Deep Modeling of Growth Trajectories for Longitudinal Prediction of Missing Infant Cortical Surfaces
Peirong Liu, Zhengwang Wu, Gang Li, Pew-Thian Yap, Dinggang Shen
IPMI, 2019 (Oral - 10%)
paper / code