• Laser & Optoelectronics Progress
  • Vol. 57, Issue 6, 061504 (2020)
Wenbin Gong1、*, Zhangsong Shi1, and Hua Wei2
Author Affiliations
  • 1Colloge of Weaponry Engineering, Naval University of Engineeing, Wuhan, Hubei 430000, China
  • 2Naval Staff of PLA, Beijing 100841, China
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    DOI: 10.3788/LOP57.061504 Cite this Article Set citation alerts
    Wenbin Gong, Zhangsong Shi, Hua Wei. Nonuniform Cloud Removal Algorithm for High Resolution Remote Sensing Satellite Images[J]. Laser & Optoelectronics Progress, 2020, 57(6): 061504 Copy Citation Text show less
    Flow chart of image defogging algorithm
    Fig. 1. Flow chart of image defogging algorithm
    Image segmentation. (a) Original image; (b) dense fog area; (c) thinner fog area
    Fig. 2. Image segmentation. (a) Original image; (b) dense fog area; (c) thinner fog area
    Results before and after defogging. (a) Original images; (b) algorithm in Ref. [7]; (c) proposed algorithm
    Fig. 3. Results before and after defogging. (a) Original images; (b) algorithm in Ref. [7]; (c) proposed algorithm
    ImageIndexSDMIE
    Original image844.48535.26056.8497
    1Algorithm in Ref. [7]618.90444.96106.0490
    Proposed algorithm1636.30007.39377.1223
    Original image509.11853.82866.7309
    2Algorithm in Ref. [7]497.17663.89146.4045
    Proposed algorithm983.68257.10257.2466
    Original image546.37533.99366.6576
    3Algorithm in Ref. [7]569.65874.01036.7118
    Proposed algorithm993.84357.05086.9636
    Table 1. Quantitative evaluation of defogging effect
    Wenbin Gong, Zhangsong Shi, Hua Wei. Nonuniform Cloud Removal Algorithm for High Resolution Remote Sensing Satellite Images[J]. Laser & Optoelectronics Progress, 2020, 57(6): 061504
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