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MCTNet: Multiscale Cross-Attention-Based Transformer Network for Semantic Segmentation of Large-Scale Point Cloud.

Bo GuoLiwei DengRuisheng WangWenchao GuoAlex Hay-Man NgWenfeng Bai
Published in: IEEE Trans. Geosci. Remote. Sens. (2023)
Keyphrases
  • point cloud
  • semantic segmentation
  • multiscale
  • superpixels
  • structure from motion
  • weakly supervised
  • point sets
  • conditional random fields
  • long range
  • image segmentation
  • probabilistic model
  • missing data
  • object class