Low‐light image enhancement based on Retinex decomposition and adaptive gamma correction

• Published in: IET image processing Vol. 15; no. 5; pp. 1189 - 1202
• Main Authors: Yang, Jingyu, Xu, Yuwei, Yue, Huanjing, Jiang, Zhongyu, Li, Kun
• Format: Journal Article
• Language: English
• Published: Wiley 01.04.2021

Low‐light images suffer from poor visibility and noise. In this paper, a low‐light image enhancement method based on Retinex decomposition is proposed. A pyramid network is first utilized to extract multi‐scale features to improve the quality of Retinex decomposition. Then the decomposed illuminatio...