Semantic Segmentation based Building Extraction Method using Multi-source GIS Map Datasets and Satellite Imagery

被引:24
|
作者
Li, Weijia [1 ]
He, Conghui [2 ]
Fang, Jiarui [2 ]
Fu, Haohuan [1 ]
机构
[1] Tsinghua Univ, Dept Earth Syst Sci, Beijing, Peoples R China
[2] Tsinghua Univ, Dept Comp Sci, Beijing, Peoples R China
基金
中国国家自然科学基金; 中国博士后科学基金;
关键词
D O I
10.1109/CVPRW.2018.00043
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
This paper describes our proposed building extraction method in DeepGlobe - CVPR 2018 Satellite Challenge. We proposed a semantic segmentation and ensemble learning based building extraction method for high resolution satellite images. Several public GIS map datasets were utilized through combining with the multispectral WorldView-3 satellite image datasets for improving the building extraction results. Our proposed method achieves the overall prediction score of 0.701 on the test dataset in DeepGlobe Building Extraction Challenge.
引用
收藏
页码:233 / 236
页数:4
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