Baiang Li

About Me

I am currently a Visiting Student Research Collaborator (VSRC) of Computational Imaging Lab in Princeton University, working with Congli Wang and supervised by Felix Heide. Previously I got my bachelor's degree from Hefei University of Technology in June 2024, majoring in Intelligent Science and Technology.
I have the honor to collaborate with Jian Wang@Snap Research and Xiaogang Xu@ CUHK.
I am actively seeking a PhD position in America and am open to discussions about potential collaborations.

Let's change the world with artificial intelligence!

📸Research Interests

Image Processing: image/video quality enhancement, image/video editing/manipulation, and generations.
Computational Photography: plentiful computing, digital sensors, modern optics, actuators, probes and smart lights.
Generative Model: GAN based model and Stable-Diffusion based model.

🔥News

[Jul. 2024] I will visit the Computational Imaging Lab@Princeton University and conduct research work on computational photography as a research assistant.
[Jun. 2024] We release our new work about low dynamic range image enhancement.
[Mar. 2024] One paper about image matting is accepted to Siggraph 2024.
[Feb. 2024] We release our new work about image deraining.
[Nov. 2023] I will start my internship at OpenMMLab@Shanghai AI Lab.
[Aug. 2023] Our paper about low-light stereo image enhancement is accepted to ACM-MM 2023.

🖨️Publications&Preprints

arXiv

Sagiri: Low Dynamic Range Image Enhancement with Generative Diffusion Prior

Baiang Li, Sizhuo Ma, Yanhong Zeng, Xiaogang Xu, Youqing Fang, Zhao Zhang, Jian Wang*, Kai Chen* (*Corresponding authors).

Paper Project page Code

Siggraph

Matting by Generation

Zhixiang Wang, Baiang Li, Jian Wang*, Yu-Lun Liu, Jinwei Gu, Yung-Yu Chuang, Shin'ichi Satoh

Paper Code Project Page Video

arXiv

Diving Deep into Regions: Exploiting Regional Information Transformer for Single Image Deraining

Baiang Li, Zhao Zhang*, Huan Zheng, Xiaogang Xu, Yanyan Wei, Jingyi Zhang, Jicong Fan, Meng Wang

Paper Code

ACM-MM

Dynamic Grouped Interaction Network for Low-Light Stereo Image Enhancement

Baiang Li, Huan Zheng, Zhao Zhang*, Yang Zhao, Zhongqiu Zhao, Haijun Zhang

Paper Code Project Page

🏆Challenge Reports

👓Services

Conference Reviewers

Program Committee

Association for the Advancement of Artificial Intelligence (AAAI) 2025

Journal Reviewers

Multimedia Tools and Applications (MTAP)

💻Internships

Computational Imaging Lab@Princeton University, New Jersey, USA

July 2024 – Current

Visiting Student Research Collaborator (VSRC)
Advisor: Felix Heide
Topic: Computational Photography

OpenMMLab @Shanghai AI Lab , Shanghai, China

Nov. 2023 – Mar. 2024

Research Intern in MMagic group
Advisor: Yanhong Zeng
Topic: Image/video restoration and generation

Zhejiang Lab, Hangzhou, China

July 2023 – Sep. 2023

Research Intern
Advisor: Xiaogang Xu and Yulun Zhang
Topic: low-light image/video enhancement and image/video restoration

Key Laboratory of Knowledge Engineering
with Big Data(Ministry of Education), Hefei, China

Aug. 2022 – July 2023

Research Assistant
Advisor: Zhao Zhang
Topic: low-light image/video enhancement and image/video restoration