PI-Light: Physics-Inspired Diffusion for Full-Image Relighting

Zhexin Liang¹  Zhaoxi Chen¹  Yongwei Chen¹  Tianyi Wei¹  Tengfei Wang²  Xingang Pan¹

¹S-Lab, Nanyang Technological University  ²Tencent

⭐ Accepted to ICLR 2026

🚀 Code will be available in March. Please stay tuned. Thank you for your interest.✨