Automatic Extraction of Tunnel Lining Cross-Sections from Terrestrial Laser Scanning Point Clouds

Tunnel lining (bare-lining) cross-sections play an important role in analyzing deformations of tunnel linings. The goal of this paper is to develop an automatic method for extracting bare-lining cross-sections from terrestrial laser scanning (TLS) point clouds. First, the combination of a 2D project...

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Bibliographic Details
Published in:Sensors
Main Authors: Yun-Jian Cheng, Wenge Qiu, Jin Lei
Format: Article
Language:English
Published: MDPI AG 2016-10-01
Subjects:
cross-section
filtering
terrestrial laser scanning
tunnel
point cloud
Online Access:http://www.mdpi.com/1424-8220/16/10/1648

Internet

http://www.mdpi.com/1424-8220/16/10/1648

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