Automatic Extraction of Tunnel Lining Cross-Sections from Terrestrial Laser Scanning Point Clouds. - Yun-Jian Cheng; Wenge Qiu; Jin Lei (Sensors, 2016)

High-Resolution DEM Generation of Railway Tunnel Surface Using Terrestrial Laser Scanning Data for Clearance Inspection. - Wenge Qiu; Yun-Jian Cheng (J. Comput. Civ. Eng., 2017)