Semantic Segmentation and Roof Reconstruction of Urban Buildings Based on LiDAR Point Clouds

In urban point cloud scenarios, due to the diversity of different feature types, it becomes a primary challenge to effectively obtain point clouds of building categories from urban point clouds. Therefore, this paper proposes the Enhanced Local Feature Aggregation Semantic Segmentation Network (ELFA...

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Detalhes bibliográficos

Principais autores:	Xiaokai Sun, Baoyun Guo, Cailin Li, Na Sun, Yue Wang, Yukai Yao
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2024-01-01
coleção:	ISPRS International Journal of Geo-Information
Assuntos:	lidar point cloud urban scene deep learning semantic segmentation reconstruction of buildings
Acesso em linha:	https://www.mdpi.com/2220-9964/13/1/19
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