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Self-supervised representation learning for cloud detection using Sentinel-2 images

delete2025-12-25
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OA
AI
Y
Yawogan Jean Eudes Gbodjo *
L
Lloyd Haydn Hughes
M
Matthieu Molinier
D
Devis Tuia
J
Jun Li
DOI:10.1016/j.rse.2025.115205delete
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Abstract

Abstract

En 中文
• Two self-supervised approaches are leveraged for cloud and cloud shadow detection. • MoCo and DeepCluster outperformed industry standards such as FMask and Sen2Cor with few labels. • Reliable performance was obtained for both methods using 25 % of annotations in the training sets. • MoCo and DeepCluster handle clouds better than cloud shadows.
Keywords:
Cloud and cloud shadow
Contrastive learning
MoCo
Deep clustering
DeepCluster
WHUS2–CD+
CloudSEN12
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Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.

Journal

Remote Sensing of Environment cover
Remote Sensing of Environment
IF:
11.4
Papers:
1.1W
Citations:
9.4W

Organization

E
EPFL
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351
Papers: 165
Citations: 22
V
VTT Technical Research Centre of Finland Ltd
Scholars:
116
Papers: 47
Citations: 0
I
iceye oy
Scholars:
3
Papers: 3
Citations: 1
N
Nanjing University of Aeronautics and Astronautics
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7.4K
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Citations: 2.4W
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