Hierarchical Regularization of Building Boundaries in Noisy Aerial Laser Scanning and Photogrammetric Point Clouds

Hierarchical Regularization of Building Boundaries in Noisy Aerial Laser Scanning and Photogrammetric Point Clouds

Aerial laser scanning or photogrammetric point clouds are often noisy at building boundaries. In order to produce regularized polygons from such noisy point clouds, this study proposes a hierarchical regularization method for the boundary points. Beginning with detected planar structures from raw po...

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Bibliographic Details
Main Authors: Linfu Xie, Qing Zhu, Han Hu, Bo Wu, Yuan Li, Yeting Zhang, Ruofei Zhong
Format: Article
Language:English
Published: MDPI AG 2018-12-01
Series:Remote Sensing
Subjects:
point clouds
boundary extraction
regularization
building reconstruction
Online Access:https://www.mdpi.com/2072-4292/10/12/1996

Internet

https://www.mdpi.com/2072-4292/10/12/1996

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