An empirical study on Retinex methods for low-light image enhancement
Article
Rasheed, M., Guo, G., Shi, D., Khan, H. and Cheng, X. 2022. An empirical study on Retinex methods for low-light image enhancement. Remote Sensing. 14 (18). https://doi.org/10.3390/rs14184608
Type | Article |
---|---|
Title | An empirical study on Retinex methods for low-light image enhancement |
Authors | Rasheed, M., Guo, G., Shi, D., Khan, H. and Cheng, X. |
Abstract | A key part of interpreting, visualizing, and monitoring the surface conditions of remote-sensing images is enhancing the quality of low-light images. It aims to produce higher contrast, noise-suppressed, and better quality images from the low-light version. Recently, Retinex theory-based enhancement methods have gained a lot of attention because of their robustness. In this study, Retinex-based low-light enhancement methods are compared to other state-of-the-art low-light enhancement methods to determine their generalization ability and computational costs. Different commonly used test datasets covering different content and lighting conditions are used to compare the robustness of Retinex-based methods and other low-light enhancement techniques. Different evaluation metrics are used to compare the results, and an average ranking system is suggested to rank the enhancement methods. |
Keywords | low-light image enhancement; retinex theory; deep learning; remote-sensing |
Sustainable Development Goals | 9 Industry, innovation and infrastructure |
Middlesex University Theme | Creativity, Culture & Enterprise |
Publisher | MDPI |
Journal | Remote Sensing |
ISSN | |
Electronic | 2072-4292 |
Publication dates | |
Online | 15 Sep 2022 |
15 Sep 2022 | |
Publication process dates | |
Accepted | 11 Sep 2022 |
Submitted | 07 Aug 2022 |
Deposited | 20 Aug 2024 |
Output status | Published |
Publisher's version | License File Access Level Open |
Additional information | This article belongs to the Special Issue Advanced Machine Learning and Deep Learning Approaches for Remote Sensing |
Digital Object Identifier (DOI) | https://doi.org/10.3390/rs14184608 |
Web of Science identifier | WOS:000859620900001 |
Related Output | |
Is part of | https://www.mdpi.com/journal/remotesensing/special_issues/J938V8W2EM |
Language | English |
https://repository.mdx.ac.uk/item/184yv5
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