Large-scale point cloud semantic segmentation method for railway scene

MENG Wei-jie; WU Jia-cheng; SUN Shu-jie; LIU Jun-bo; GUO Jian-yong; TIAN Mei; HUANG Ya-ping

doi:10.3969/j.issn.1001-5078.2024.12.006

Laser & Infrared, Volume. 54, Issue 12, 1841(2024)

Large-scale point cloud semantic segmentation method for railway scene

MENG Wei-jie^1,2, WU Jia-cheng³, SUN Shu-jie⁴, LIU Jun-bo⁴, GUO Jian-yong^5,6, TIAN Mei^1,2, and HUANG Ya-ping^1,7、*

Author Affiliations

¹Beijing Key Laboratory of Traffic Data Analysis and Mining, Beijing Jiaotong University, Beijing 100044, China

²School of Computer and Information Technology, Beijing Jiaotong University, Beijing 100044, China

³Liantong System Integration Co., Ltd., Beijing 100032, China

⁴Institute of Infrastructure Testing, China Academy of Railway Sciences, Beijing 100080, China

⁵Urban Rail Transit Division, China Railway Design Group, Tianjin 300142, China

⁶National Engineering Research Center for Digital Construction and Evaluation Technology of Urban Rail Transit, Tianjin 300308, China

⁷Tangshan Research Institute of Beijing Jiaotong University, Tangshan 063000, China

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MENG Wei-jie, WU Jia-cheng, SUN Shu-jie, LIU Jun-bo, GUO Jian-yong, TIAN Mei, HUANG Ya-ping. Large-scale point cloud semantic segmentation method for railway scene[J]. Laser & Infrared, 2024, 54(12): 1841

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Paper Information

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Received: Apr. 1, 2024

Accepted: Apr. 3, 2025

Published Online: Apr. 3, 2025

The Author Email: HUANG Ya-ping (yphuang@bjtu.edu.cn)

DOI:10.3969/j.issn.1001-5078.2024.12.006

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology