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Jinhui Xiong

CS PHD student, KAUST


Research Interests

Computational Imaging, Computer Graphics, 3D Reconstruction, Optical Flow, Numerical Optimization, Low-Light Imaging


I obtained my PhD from King Abdullah University of Science and Technology (KAUST). I worked at Visual Computing Center with Professor Wolfgang Heidrich. My work is at the intersection of computational photography, computer vision, computer graphics and optimization. My research goal is to design novel imaging methodologies that can be utilized for 3D scene reconstruction or related research topics.

You can find my PhD Thesis here.

I was fortunate to be a research intern at the Computational Imaging Lab at Snap Research (New York City) working with Jian Wang and Shree Nayar.

I am now a Research Scientist at Meta (Facebook) Reality Lab.



Google Scholar

Consistent Direct Time-of-Flight Video Depth Super-Resolution
Zhanghao Sun, Wei Ye, Jinhui Xiong, Gyeongmin "Chris" Choe, Jialiang Wang, Shuochen Su, Rakesh Ranjan
CVPR 2023

In-the-Wild Single Camera 3D Reconstruction Through Moving Water Surfaces
J. Xiong, W. Heidrich
ICCV 2021 (Oral)

Seeing in Extra Darkness Using a Deep-Red Flash
J. Xiong*, J. Wang*, W. Heidrich, S. Nayar
CVPR 2021 (Oral)

RainbowPIV with Improved Depth Resolution –
Design and Comparative Study with TomoPIV

J. Xiong, A. Aguirre-Pablo, R. Idoughi, S. Thoroddsen, W. Heidrich
Measurement Science and Technology 2020

[Project Page]

Stochastic Convolutional Sparse Coding
J. Xiong, P. Richtarik, W. Heidrich
The International Symposium on Vision, Modeling and Visualization, 2019 (Best Paper Award)

Single-camera 3D PTV Using Particle Intensities and Structured Light
A. A. Aguirre-Pablo, A. B. Aljedaani, J. Xiong, R. Idoughi, W. Heidrich, S. T. Thoroddsen
Experiments in Fluids 2019

[Project Page]

High-throughput Three-dimensional Chemotactic Assays Reveal Steepness-dependent Complexity in Neuronal Sensation to Molecular Gradients
Z. Xu, P. Fang, B. Xu, Y. Lu, J. Xiong, F. Gao, X. Wang, J. Fan, P. Shi
Nature communications 2019

Reconfigurable Rainbow PIV for 3D Flow Measurement
J. Xiong, Q. Fu, R. Idoughi, W. Heidrich
IEEE International Conference on Computational Photography (ICCP) 2018 (Oral)

Rainbow Particle Imaging Velocimetry for Dense 3D Fluid Velocity Imaging
J. Xiong, R. Idoughi, A. Aguirre-Pablo, A. Aljedaani, X. Dun, Q. Fu, S. T. Thoroddsen, W. Heidrich
ACM Transactions on Graphics (Proc. SIGGRAPH) 2017


Wolfgang Heidrich, Jinhui Xiong, Xiong Dun, Ramzi Idoughi, Sigurdur Tryggvi Thoroddsen, Andres A Aguirre-Pablo, Abdulrahman B Aljedaani, Erqiang Li, “Rainbow Particle Imaging Velocimetry for Dense 3D Fluid Velocity Imaging,” Aug 2018, U.S. Patent 15,498,317.
Sigurdur Tryggvi Thoroddsen, Andres A Aguirre-Pablo, Wolfgang Heidrich, Jinhui Xiong, Abdulrahman B Aljedaani, Ramzi Idoughi, “Single-camera particle tracking system and method,” June 2021, U.S. Patent 17,058,168.
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