Chinese Journal of Lasers, Volume. 52, Issue 3, 0307103(2025)

Preoperative and Intraoperative Cross‐Source Point Cloud Registration Based on Attention Mechanism Enhancement

Tianbao Liu1,2,3, Jiahui Guo1,2,3, Yibin Song1,2,3, Wei Wang4, Bo Wu1,2,3、*, and Nan Zhang1,2,3
Author Affiliations
  • 1School of Biomedical Engineering, Capital Medical University, Beijing 100069, China
  • 2Beijing Key Laboratory of Fundamental Research on Biomechanics in Clinical Application, Capital Medical University, Beijing 100069, China
  • 3Laboratory for Clinical Medicine, Capital Medical University, Beijing 100069, China
  • 4Department of Orthopedics, Xuanwu Hospital of Capital Medical University, Beijing 100053, China
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    References(28)

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    [2] Zhang F F, Chen L, Yang S Y et al. Robot-assisted three-dimensional positioning and navigation in spinal surgery[J]. Journal of Harbin Engineering University, 41, 1735-1741(2020).

    [8] Ouyang Z H, Cui S A, Zhang P F et al. Iterative closest point (ICP) performance comparison using different types of lidar for indoor localization and mapping[J]. Laser in Engineering, 47, 221-232(2020).

    [19] Xu J, Liu H, Shen Y et al. Point clouds classification and segmentation for nursery trees based on improved PointNet++ model[J]. Chinese Journal of Lasers, 51, 0810001(2024).

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    Tianbao Liu, Jiahui Guo, Yibin Song, Wei Wang, Bo Wu, Nan Zhang. Preoperative and Intraoperative Cross‐Source Point Cloud Registration Based on Attention Mechanism Enhancement[J]. Chinese Journal of Lasers, 2025, 52(3): 0307103

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    Paper Information

    Category: Biomedical Optical Imaging

    Received: Sep. 11, 2024

    Accepted: Oct. 29, 2024

    Published Online: Jan. 13, 2025

    The Author Email: Wu Bo (wubogo@ccmu.edu.cn)

    DOI:10.3788/CJL241199

    CSTR:32183.14.CJL241199

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