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Ziyi Xu

affiliation not provided to SSRN

  • affiliation not provided to SSRN

SCHOLARLY PAPERS

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LSPNet: Automatic Identification and Segmentation of Loess Sinkholes in 3D Point Clouds Using an Enhanced PointNet++

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LSPNet: Automatic Identification and Segmentation of Loess Sinkholes in 3D Point Clouds Using an Enhanced PointNet++

Number of pages: 63 Posted: 28 Aug 2025
Sisi Li, Sheng Hu, Lin Wang, Jinhui Sun, Fanyu Zhang, Ninglian Wang, Xingang Wang, Songbai Wu, Ziyi Xu and Guowei Pang
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Lanzhou University, affiliation not provided to SSRN, Northwest University - State Key Laboratory of Continental Dynamics, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 54 (1,072,374)

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LiDAR, Loess sinkholes, Deep learning algorithm, Identification, Segmentation

LSPNet: Automatic Identification and Segmentation of Loess Sinkholes in 3D Point Clouds Using an Enhanced PointNet++

Number of pages: 40 Posted: 07 Oct 2025
Sisi Li, Sheng Hu, Lin Wang, Jinhui Sun, Fanyu Zhang, Ninglian Wang, Xingang Wang, Songbai Wu, Ziyi Xu and Guowei Pang
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Lanzhou University, affiliation not provided to SSRN, Northwest University - State Key Laboratory of Continental Dynamics, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 35 (1,296,409)

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LiDAR, Loess sinkholes, Deep learning algorithm, Identification, segmentation