DETECTING LAND COVER CHANGES BETWEEN SATELLITE IMAGE TIME SERIES BY EXPLOITING SELF-SUPERVISED REPRESENTATION LEARNING CAPABILITIES

被引:1
|
作者
Adebayo, Adebowale Daniel [1 ,2 ]
Pelletier, Charlotte [1 ]
Lang, Stefan [2 ]
Valero, Silvia [3 ]
机构
[1] Univ Bretagne Sud, IRISA, UMR CNRS 6074, Vannes, France
[2] Salzburg Univ, Dept Geoinformat, A-5020 Salzburg, Austria
[3] Univ Toulouse, CESBIO UMR CNRS 5126, Toulouse, France
关键词
land cover change detection; satellite image time series; self-supervised learning; contrastive learning;
D O I
10.1109/IGARSS52108.2023.10281594
中图分类号
P [天文学、地球科学];
学科分类号
07 ;
摘要
This work studies change detection from satellite image time series (SITS) with a proposed framework that leverages SITS using self-supervised learning. Experimental evaluation conducted on a study area in southwestern France demonstrates the effectiveness of the approach, with varying quantities of labeled training data. The results highlight the potential of self-supervised learning in producing accurate change detection maps for land cover analysis.
引用
收藏
页码:7168 / 7171
页数:4
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