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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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Hoofdauteurs: Xiaokai Sun, Baoyun Guo, Cailin Li, Na Sun, Yue Wang, Yukai Yao
Formaat: Artigo
Taal:Inglês
Gepubliceerd in: MDPI AG 2024-01-01
Reeks:ISPRS International Journal of Geo-Information
Onderwerpen:
lidar point cloud
urban scene
deep learning
semantic segmentation
reconstruction of buildings
Online toegang:https://www.mdpi.com/2220-9964/13/1/19
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