Automatic building outline extraction from ALS point cloud data using generative adversarial network

AbstractThe generation of building footprints from laser scanning point clouds or remote sensing images involves three steps: segmentation, outline extraction and boundary regularization/generalization. Currently, existing approaches mainly focus on the first and third steps, while only few studies...

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Bibliographic Details

Published in:	Geocarto International
Main Authors:	Gefei Kong, Hongchao Fan, Gabriele Lobaccaro
Format:	Article
Language:	English
Published:	Taylor & Francis Group 2022-12-01
Subjects:	extraction of building outlines point cloud data GAN deep learning
Online Access:	https://www.tandfonline.com/doi/10.1080/10106049.2022.2102246