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Rethinking of learning-based 3D keypoints detection for large-scale point clouds registration.

Shaocong LiuTao WangYan ZhangRuqin ZhouChenguang DaiYongsheng ZhangHaozhen LeiHanyun Wang
Published in: Int. J. Appl. Earth Obs. Geoinformation (2022)
Keyphrases
  • point cloud
  • keypoints
  • surface reconstruction
  • lidar data
  • scale invariant
  • point cloud data
  • three dimensional
  • multiscale
  • object recognition
  • viewpoint
  • image registration
  • structure from motion