My research interests are computational imaging, machine learning, computer vision, inverse problems, optimization and medical imaging.
My research focuses on algorithms designs and theoretical analysis for deep learning-based computational imaging. My work lies at the intersection of computational imaging, computer vision, machine learning, optimization, image processing, and physics. I am passionate about incorporating cross-domain knowledge to develop the state-of-the-art computer vision and generative AI models to solve the real-world challenging problems for various imaging systems as well as establishing theoretical analysis. My research topics include image reconstruction/restoration, inverse problems, diffusion models, image registration, self-supervised learning and correction of physical model uncertainty.
First to propose a video frame interpolation algorithm based on neural field that can achieve SOTA performance.
Phase2Phase: Respiratory motion-resolved reconstruction of free-breathing magnetic resonance imaging using deep learning without a ground truth for improved liver imaging Cihat Eldeniz*, Weijie Gan*, Sihao Chen, Tyler J Fraum, Daniel R Ludwig, Yan Yan, Jiaming Liu, Thomas Vahle, Uday Krishnamurthy, Ulugbek Kamilov, Hong An Investigative Radiology, 2021 paper
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media converge
Propose a new deep learning method to boost MRI results without requiring clean training data.
Exploit statistical priors specified by artifact-removing CNNs trained without groundtruth.
Interesting Projects
Track Microtubule in Medical Scan Video CSE554 Geometric Computing for Biomedicine
, 2018Fall GitHub
Proposed method with practical GUI tool to detect and track single micro-tubule movement in scan video. The tools also record the growth of target microtubule during video.
The 11st National "NXP Cup" Smart Car Race Competition for College Students
Second Prize of South China University of Technology Division & Third Prize of the Southern China Division
, May.2015 β Aug. 2016
Designed a an auto-run smart car, which could recognize a pure white road with black borders by a specifics cam-era(Linear CCD) captured only one-row data(single dimension).