Dorian Chan

| Computational Photography Researcher |
| Fishing Devotee | | Musician Wannabe |

I'm a PhD student in the Computer Science Department at Carnegie Mellon University, where I tackle problems in computer vision, computational photography and computer graphics. I'm advised by Matthew P. O'Toole.

My research focuses on rethinking the conventional camera in order to improve real-world robustness, reduce computation time and potentially even capture phenomena traditionally invisible to the human eye. In short, I think deeply about both the underlying physical principles of modern camera hardware, as well as the capabilities of current computational tools and how they can be applied to the vision pipeline. This joint perspective enables extremely cheap high-speed cameras, far more robust and energy-efficient LiDAR systems, cameras that can see vibrations, and more. My work has been recognized with the Best Paper Honorable Mention Award at CVPR 2022, and 1st place at the SIGGRAPH 2020 Student Research Competition. I have also served as a reviewer for CVPR, ICCV, ECCV, TOG, ICCP and TCI.

I'm also currently an ombudsperson for the Computer Science Department. Please feel free to reach out if there's anything you'd like to chat about!

I quite enjoy fishing, and on occasion I try to make music. I'm also a big Denver Nuggets fan.

drop me a line: dorianychan@gmail.com

I am looking for academic or industry jobs starting Summer or Fall 2025. Let me know if you have any leads!

Some of my past work:

Holodepth: Programmable Depth-Varying Projection via Computer-Generated Holography
Dorian Chan, Matthew O'Toole, Sizhuo Ma, Jian Wang
ECCV 2024
SpinCam: High-Speed Imaging via a Rotating Point-Spread Function
Dorian Chan, Mark Sheinin, Matthew O'Toole
ICCV 2023
Analyzing Physical Impacts using Transient Surface Wave Imaging
Tianyuan Zhang, Mark Sheinin, Dorian Chan, Mark Rau, Matthew O'Toole, and Srinivasa Narasimhan
CVPR 2023
Dual-Shutter Optical Vibration Sensing
Mark Sheinin, Dorian Chan, Matthew O'Toole, Srinivasa Narasimhan
CVPR 2022 - Oral, Best Paper Honorable Mention (~Top 2 paper)!!
Holocurtains: Programming Light Curtains via Binary Holography
Dorian Chan, Srinivasa Narasimhan, Matthew O'Toole
CVPR 2022
Efficient Non-Line-of-Sight Imaging from Transient Sinograms
Mariko Isogawa, Dorian Yao Chan, Ye Yuan, Kris Kitani, Matthew O'Toole
ECCV 2020
Bound-Constrained Optimized Dynamic Range Compression
Dorian Yao Chan, James F. O'Brien
SIGGRAPH'20 Posters - ACM Student Research Competition winner!!
Brain-Computer Interface in Virtual Reality
Reza Abbasi-Asl, Mohammad Keshavarzi, Dorian Yao Chan
NER'19
Approximate svBRDF Estimation From Mobile Phone Video
Rachel A. Albert, Dorian Yao Chan, Dan B Goldman, James F. O'Brien
EGSR 2018