• Optics and Precision Engineering
  • Vol. 30, Issue 12, 1499 (2022)
Haotian WANG, Qingsheng LIU, Liang CHEN, Wangquan YE*..., Yuan LU, Jinjia GUO and Ronger ZHENG|Show fewer author(s)
Author Affiliations
  • College of Physics and Optoelectronic Engineering, Faculty of Information Science and Engineering, Ocean University of China, Qingdao266100, China
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    DOI: 10.37188/OPE.20223012.1499 Cite this Article
    Haotian WANG, Qingsheng LIU, Liang CHEN, Wangquan YE, Yuan LU, Jinjia GUO, Ronger ZHENG. Improved CycleGAN network for underwater microscopic image color correction[J]. Optics and Precision Engineering, 2022, 30(12): 1499 Copy Citation Text show less
    Structure of cycle-consistent adversarial network
    Fig. 1. Structure of cycle-consistent adversarial network
    Structure of improved cycle-consistent adversarial network
    Fig. 2. Structure of improved cycle-consistent adversarial network
    Structure of generator network
    Fig. 3. Structure of generator network
    Structure of discriminator network
    Fig. 4. Structure of discriminator network
    Device diagram of underwater microscopic imaging system
    Fig. 5. Device diagram of underwater microscopic imaging system
    Absorption spectra of typical seawater and blue-green dye inks
    Fig. 6. Absorption spectra of typical seawater and blue-green dye inks
    Some self-made target images
    Fig. 7. Some self-made target images
    Results of underwater self-made target images processed by different algorithms
    Fig. 8. Results of underwater self-made target images processed by different algorithms
    Comparison of underwater natural stone images processed by different algorithms
    Fig. 9. Comparison of underwater natural stone images processed by different algorithms
    TargetImagePSNRSSIMUCIQE difference *
    Self-made targetImage in air--0
    MSRCR15.582 30.568 20.137 5
    CycleGAN19.579 10.728 50.074 2
    Improved CycleGAN22.103 40.770 60.021 7
    Underwater stoneImage in air--0
    MSRCR15.112 00.399 40.102 6
    CycleGAN16.976 00.664 00.058 4
    Improved CycleGAN18.232 20.702 40.018 3
    Table 1. Objective evaluation indexes of underwater microscopic images processed by different algorithms
    Haotian WANG, Qingsheng LIU, Liang CHEN, Wangquan YE, Yuan LU, Jinjia GUO, Ronger ZHENG. Improved CycleGAN network for underwater microscopic image color correction[J]. Optics and Precision Engineering, 2022, 30(12): 1499
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