2018
DOI: 10.48550/arxiv.1810.05782
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Cloud Detection Algorithm for Remote Sensing Images Using Fully Convolutional Neural Networks

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Cited by 11 publications
(12 citation statements)
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“…These results prove that the combination of the U-Net architecture and the attention mechanism is effective and that this new neural network architecture performs well in cloud detection tasks. To further validate the proposed neural network architecture, we compare the proposed cloud detection architecture with FCN [51], Fmask [16], the original U-Net architecture and Cloud-Net [48]. Table 2 shows the experimental results of the different methods on the Landsat-Cloud dataset.…”
Section: Resultsmentioning
confidence: 99%
“…These results prove that the combination of the U-Net architecture and the attention mechanism is effective and that this new neural network architecture performs well in cloud detection tasks. To further validate the proposed neural network architecture, we compare the proposed cloud detection architecture with FCN [51], Fmask [16], the original U-Net architecture and Cloud-Net [48]. Table 2 shows the experimental results of the different methods on the Landsat-Cloud dataset.…”
Section: Resultsmentioning
confidence: 99%
“…snow and ice in e.g. preprocessing a subtraction from ground truth mask and treatment as distinct classes, in the style of [38], or by searching for an optimal fine-grained architecture and the hyperparameters α, β, and γ using a more systematic validation procedure.…”
Section: F Discussionmentioning
confidence: 99%
“…This still remains a practical challenge despite growing literature, and typical neural network approaches still either train exclusively on small full-resolution patches or on heavily undersampled images. In the context of cloud masking, Shao et al [18] use a CNN for segmenting inputs of 128x128x10 MSI patches, Yang et al [19] apply a CNN for 321x321 RGB or grayscale images obtained by patching a downsampled MSI image, and Moharejani et al [38] used patches of 196x196x4 in combination with QA snow/ice masks. A CNN encoder-decoder of Segal-Rozenheimer et al [39], inspired by DeepLab [40], uses a module of varying-size dilated convolutions before the feature extraction layer, and eventually trains the network on 256x256 patches.…”
Section: Introductionmentioning
confidence: 99%
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“…In recent years, ML methods have been increasingly applied in the field of atmospheric remote sensing. For example, a neural network (NN) and a convolutional NN are used in the classification of satellite images (Hughes & Hayes, 2014;Mohajerani et al, 2018;Saponaro et al, 2013). Furthermore, an NN can provide a fast and accurate replacement for radiative transfer model (RTM) calculation (Takenaka et al, 2011), especially for hyperspectral and multi-angle simulations, which accelerates the optimal estimation retrieval of atmospheric properties for aerosol and clouds (Chen et al, 2018;Nanda et al, 2019;Segal-Rozenhaimer et al, 2018).…”
mentioning
confidence: 99%