Convolutional neural network-based low light image enhancement method

被引:0
|
作者
Guo, J. [1 ]
机构
[1] Xiamen Ocean Vocat Coll, Dept Informat Engn, Xiamen 361012, Peoples R China
关键词
computer vision; image enhancement; image quality; convolutional neural networks; ALGORITHM;
D O I
10.18287/2412-6179-CO-1415
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Low-light image augmentation has become increasingly important with the advancement of computer vision technologies in a variety of application settings. However, noise and contrast reduction frequently have an impact on image quality in low-light situations. In this paper, a convolutional neural network-based technique for low-light picture augmentation is put forth. The stability of local binary features under variations in illumination is the study's initial method of providing directional advice for the enhancement algorithm. Second, the addition of a channel attentiveness mechanism improves the network's capacity to acquire low-light image features. The proposed model of the study performed better on average in the two dataset tests when compared to the contrast-constrained adaptive histogram equalization algorithm and the bilateral filtering algorithm. Additionally, the recall and DICE coefficient performed better in the tests as well, improving by 16.24 % and 4.98 %, respectively. The proposed method outperformed all others in the picture enhancement studies, according to the experimental findings, proving the validity of this study. The purpose of the study is to offer a reference framework for low-light image enhancing techniques.
引用
收藏
页码:745 / 752
页数:8
相关论文
共 50 条
  • [1] A Deep Convolutional Neural Network-based Low-light Image Enhancement Using Illumination Map
    Wang, Liqian
    Shao, Wenze
    Ge, Qi
    [J]. ELEVENTH INTERNATIONAL CONFERENCE ON GRAPHICS AND IMAGE PROCESSING (ICGIP 2019), 2020, 11373
  • [2] Low-Light Image Enhancement Based on Deep Convolutional Neural Network
    Ma, Hongqiang
    Ma, Shiping
    Xu, Yuelei
    Zhu, Mingming
    [J]. Guangxue Xuebao/Acta Optica Sinica, 2019, 39 (02):
  • [3] Low-Light Image Enhancement Based on Deep Convolutional Neural Network
    Ma Hongqiang
    Ma Shiping
    Xu Yuelei
    Zhu Mingming
    [J]. ACTA OPTICA SINICA, 2019, 39 (02)
  • [4] A Convolutional Neural Network Based Method for Low- illumination Image Enhancement
    Huang, Huang
    Tao, Haijun
    Wang, Haifeng
    [J]. 2019 2ND INTERNATIONAL CONFERENCE ON ARTIFICIAL INTELLIGENCE AND PATTERN RECOGNITION (AIPR 2019), 2019, : 72 - 77
  • [5] LLCNN: A Convolutional Neural Network for Low-light Image Enhancement
    Tao, Li
    Zhu, Chuang
    Xiang, Guoqing
    Li, Yuan
    Jia, Huizhu
    Xie, Xiaodong
    [J]. 2017 IEEE VISUAL COMMUNICATIONS AND IMAGE PROCESSING (VCIP), 2017,
  • [6] Convolutional Neural Network-Based Infrared Image Super Resolution Under Low Light Environment
    Han, Tae Young
    Kim, Yong Jun
    Song, Byung Cheol
    [J]. 2017 25TH EUROPEAN SIGNAL PROCESSING CONFERENCE (EUSIPCO), 2017, : 803 - 807
  • [7] An Improved Convolutional Neural Network-Based Scene Image Recognition Method
    Wang, Pinhe
    Qiao, Jianzhong
    Liu, Nannan
    [J]. COMPUTATIONAL INTELLIGENCE AND NEUROSCIENCE, 2022, 2022
  • [8] An Improved Convolutional Neural Network-Based Scene Image Recognition Method
    Wang, Pinhe
    Qiao, Jianzhong
    Liu, Nannan
    [J]. COMPUTATIONAL INTELLIGENCE AND NEUROSCIENCE, 2022, 2022
  • [9] Low-Light Image Enhancement by Combining Transformer and Convolutional Neural Network
    Yuan, Nianzeng
    Zhao, Xingyun
    Sun, Bangyong
    Han, Wenjia
    Tan, Jiahai
    Duan, Tao
    Gao, Xiaomei
    [J]. MATHEMATICS, 2023, 11 (07)
  • [10] Low -light image enhancement based on dual -residual convolutional network
    Chen Qing-jiang
    Qu Mei
    [J]. CHINESE JOURNAL OF LIQUID CRYSTALS AND DISPLAYS, 2021, 36 (02) : 305 - 316