I am a Principal Research Scientist and Senior Research Manager at NVIDIA Research, which I joined in 2011. I am interested in computational photography and low-level computer vision particularly for autonomous navigation and robotics applications.

I am a senior associate editor of the IEEE Transactions on Computational Imaging. From 2018 to 2022 I was a member of the IEEE Computational Imaging Technical Committee, and from 2015 to 2017 I was an associate editor for Signal processing: Image Communication.

Want to join?

If you have similar research interests including, but not limited to anything 3D (e.g., monocular/multi-view depth estimation, SLAM, SfM, etc.), anything optical/scene flow, anything novel view synthesis, please reach out. We have internships (for PhD students) and full-time positions. Shoot me an email!

Publications

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(2024). Avatar Fingerprinting for Authorized Use of Synthetic Talking-Head Videos. European Conference on Computer Vision (ECCV).

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(2024). FoVA-Depth: Field-of-View Agnostic Depth Estimation for Cross-Dataset Generalization. International Conference on 3D Vision
Oral (top 6% papers).

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(2023). Zero-shot Pose Transfer for Unrigged Stylized 3D Characters. IEEE Conference on Computer Vision and Pattern Recognition (CVPR).

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(2022). Efficient Geometry-aware 3D Generative Adversarial Networks. IEEE Conference on Computer Vision and Pattern Recognition (CVPR).

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(2022). Watch It Move: Unsupervised Discovery of 3D Joints for Re-Posing of Articulated Objects. IEEE Conference on Computer Vision and Pattern Recognition (CVPR).

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Professional Service Awards

  • Outstanding Reviewer Award BMVC 2021
  • Outstanding Reviewer Award ICCV 2021
  • Outstanding Reviewer Award CVPR 2021
  • Outstanding Editorial Board Member Award IEEE Trans. on Comp. Imaging 2020
  • Outstanding Reviewer Award CVPR 2018
  • Outstanding Reviewer Award CVPR 2017

Previous Interns

Over the years, I’ve been extremely lucky to collaborate with a number of students now off to doing amazing things on their own, with some working with me at NVIDIA! Here’s a few: David E. Jacobs, Jun Hu, Felix Heide, Hang Zhao, Abhishek Badki, Huaijin (George) Chen, Suren Jayasuriya, Qi Guo, Patrick Wieschollek, Zhile Ren, Hang Su, Wei-Sheng (Jason) Lai, Inchang Choi, Jae Shin Yoon, Tewodros Habtegebrial, Ekta Prashnani, Chaoyang Wang, Atsuhiro Noguchi.