Zhengqin Li

Researcher, Reality Labs, Facebook

Joined

July 2019

Names

Zhengqin Li (Preferred)

Emails

****@eng.ucsd.edu (Confirmed)

****@gmail.com (Confirmed)

****@fb.com (Confirmed)

****@meta.com (Confirmed)

Personal Links

Career & Education History

Researcher

Reality Labs, Facebook (fb.com)

2021 – 2026

PhD student

CSE, University of California, San Diego (ucsd.edu)

2016 – 2021

Intern

Adboe Research, Adobe Systems (adobe.com)

2018 – 2019

Undergrad student

EE, Tsinghua University, Tsinghua University (tsinghua.edu.cn)

2012 – 2016

Advisors, Relations & Conflicts

Intern mentor

Kalyan Sunkavalli

2017 – 2022

PhD Advisor

Manmohan Chandraker

2016 – 2022

PhD Advisee

Ravi Ramamoorthi

2016 – 2022

Expertise

Computer Graphics

2016 – 2024

3D vision

2016 – 2024

Inverse rendering

2016 – 2024

Publications

4DGT: Learning a 4D Gaussian Transformer Using Real-World Monocular Videos
Zhen Xu, Zhengqin Li, Zhao Dong, Xiaowei Zhou, Richard Newcombe, Zhaoyang Lv
- NeurIPS 2025 spotlight
- Readers: Everyone
DGS-LRM: Real-Time Deformable 3D Gaussian Reconstruction From Monocular Videos
Chieh Hubert Lin, Zhaoyang Lv, Songyin Wu, Zhen Xu, Thu Nguyen-Phuoc, Hung-Yu Tseng, Julian Straub, Numair Khan, Lei Xiao, Ming-Hsuan Yang, Yuheng Ren, Richard Newcombe, Zhao Dong, Zhengqin Li
- NeurIPS 2025 poster
- Readers: Everyone
ReplaceAnything3D: Text-Guided Object Replacement in 3D Scenes with Compositional Scene Representations
Edward Bartrum, Thu Nguyen-Phuoc, Chris Xie, Zhengqin Li, Numair Khan, Armen Avetisyan, Douglas Lanman, Lei Xiao
- NeurIPS 2024 poster
- Readers: Everyone
PhotoScene: Photorealistic Material and Lighting Transfer for Indoor Scenes
Zhengqin Li, Yannick Hold-Geoffroy, Rui Zhu, Zexiang Xu, Milos Hasan, Kalyan Sunkavalli, Manmohan Chandraker
- 01 Apr 2022
- OpenReview Archive Direct Upload
- Readers: Everyone
IRISformer: Dense Vision Transformers for Single-Image Inverse Rendering in Indoor Scenes
Rui Zhu, Zhengqin Li, Janarbek Matai, Fatih Porikli, Manmohan Chandraker
- 01 Apr 2022
- OpenReview Archive Direct Upload
- Readers: Everyone
OpenRooms: An Open Framework for Photorealistic Indoor Scene Datasets
Zhengqin Li, Ting-Wei Yu, Shen Sang, Sarah Wang, Meng Song, Yuhan Liu, Yu-Ying Yeh, Rui Zhu, Nitesh Bharadwaj Gundavarapu, Jia Shi, Sai Bi, Hong-Xing Yu, Zexiang Xu, Kalyan Sunkavalli, Milos Hasan, Ravi Ramamoorthi, Manmohan Chandraker
- 15 Jun 2021
- OpenReview Archive Direct Upload
- Readers: Everyone
Materials for Masses: SVBRDF Acquisition with a Single Mobile Phone Image
Zhengqin Li, Kalyan Sunkavalli, Manmohan Chandraker
- 2018 (modified: 11 Nov 2022)
- ECCV (3) 2018
- Readers: Everyone
Robust Energy Minimization for BRDF-Invariant Shape from Light Fields
Zhengqin Li, Zexiang Xu, Ravi Ramamoorthi, Manmohan Chandraker
- 2017 (modified: 10 Nov 2022)
- CVPR 2017
- Readers: Everyone
Automatic Image Cropping: A Computational Complexity Study
Jiansheng Chen, Gaocheng Bai, Shaoheng Liang, Zhengqin Li
- 2016 (modified: 10 Nov 2022)
- CVPR 2016
- Readers: Everyone
Superpixel segmentation using Linear Spectral Clustering
Zhengqin Li, Jiansheng Chen
- 2015 (modified: 10 Nov 2022)
- CVPR 2015
- Readers: Everyone

Co-Authors

View all 40 co-authors