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Self-Attentive Local Aggregation Learning With Prototype Guided Regularization for Point Cloud Semantic Segmentation of High-Speed Railways.

Zhipeng WangYixuan GengLimin JiaYong QinYuanyuan ChaiLei TongKeyan Liu
Published in: IEEE Trans. Intell. Transp. Syst. (2023)
Keyphrases
  • point cloud
  • semantic segmentation
  • weakly supervised
  • supervised learning
  • point sets
  • learning algorithm
  • image processing
  • feature selection
  • superpixels