Score: 2

NTIRE 2025 Challenge on RAW Image Restoration and Super-Resolution

Published: June 2, 2025 | arXiv ID: 2506.02197v2

By: Marcos V. Conde , Radu Timofte , Zihao Lu and more

Potential Business Impact:

Improves blurry, noisy pictures to look clear.

Business Areas:
Image Recognition Data and Analytics, Software

This paper reviews the NTIRE 2025 RAW Image Restoration and Super-Resolution Challenge, highlighting the proposed solutions and results. New methods for RAW Restoration and Super-Resolution could be essential in modern Image Signal Processing (ISP) pipelines, however, this problem is not as explored as in the RGB domain. The goal of this challenge is two fold, (i) restore RAW images with blur and noise degradations, (ii) upscale RAW Bayer images by 2x, considering unknown noise and blur. In the challenge, a total of 230 participants registered, and 45 submitted results during thee challenge period. This report presents the current state-of-the-art in RAW Restoration.

Repos / Data Links

Page Count
24 pages

Category
Electrical Engineering and Systems Science:
Image and Video Processing