Multi-Resolution 3D Reconstruction of Karst Caves Based on the Feature Line Extraction of 3D Laser Point Cloud

Hongqiang Bai; Yonghua Xia; Minglong Yang; Zhaoyong Li; De Huang

doi:10.3788/LOP57.202802

Journals >Laser & Optoelectronics Progress >Volume 57 >Issue 20 >Page 202802 > Article

Laser & Optoelectronics Progress
Vol. 57, Issue 20, 202802 (2020)

Multi-Resolution 3D Reconstruction of Karst Caves Based on the Feature Line Extraction of 3D Laser Point Cloud

Hongqiang Bai^1、2, Yonghua Xia^1、2、*, Minglong Yang^1、2、*, Zhaoyong Li³, and De Huang^1、2

Author Affiliations

¹Faculty of Land Resources Engineering, Kunming University of Science and Technology, Kunming, Yunnan 650093, China

²Surveying & Mapping Technology and Application Research Center on Plateau Mountains of Yunnan Higher Education, Kunming, Yunnan 650093, China;

³Kunming Urban Underground Space Planning and Management Office, Kunming, Yunnan 650011, China

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DOI: 10.3788/LOP57.202802 Cite this Article Set citation alerts

Hongqiang Bai, Yonghua Xia, Minglong Yang, Zhaoyong Li, De Huang. Multi-Resolution 3D Reconstruction of Karst Caves Based on the Feature Line Extraction of 3D Laser Point Cloud[J]. Laser & Optoelectronics Progress, 2020, 57(20): 202802 Copy Citation Text

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