Sugui ZHANG, Jingjing ZHANG, Lina XUN, Xiaobing SUN, Wei XIONG, Qing YAN, Sui LI. Cloud detection of GF-5 remote sensing image based on multimodal fusion[J]. Journal of Atmospheric and Environmental Optics, 2023, 18(4): 371
- Journal of Atmospheric and Environmental Optics
- Vol. 18, Issue 4, 371 (2023)
Fig. 1. The overall network model architecture
Fig. 2. Channel-spatial attention module
Fig. 3. The module of iAFF
Fig. 4. MS-CAM
Fig. 5. Comparison of visualization experimental results of different methods
Fig. 6. Visualization of cloud detection results. (a) Remote sensing imagery of thin cloud areas; (b) ground truth; (c) the results using reflectance information as input; (d) the results using reflectance and polarization information
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Table 1. Characteristics of DPC data bands
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Table 2. Cloud detection accuracy of different methods
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Table 3. Cloud detection results of ablation experiments
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