6th Place Worldwide at the NTIRE 2026 Low-light Enhancement Challenge (CVPR)

Our ColorWorld team competed in the NTIRE 2026 Low-light Enhancement: Twilight Cowboy Challenge at CVPR 2026. Targeting noise and inter-frame misalignment in low-light multi-frame RAW images, we proposed a lightweight multi-frame enhancement method that emphasizes inference efficiency while preserving restoration quality.

We finished 6th worldwide, and ranked 1st in inference speed! 🎉