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RailSeg: Learning Local-Global Feature Aggregation With Contextual Information for Railway Point Cloud Semantic Segmentation.

Tengping JiangBisheng YangYongjun WangLei DaiBo QiuShan LiuShiwei LiQinyu ZhangXin JinWenjun Zeng
Published in: IEEE Trans. Geosci. Remote. Sens. (2023)
Keyphrases
  • contextual information
  • point cloud
  • context aware
  • weakly supervised
  • learning algorithm
  • semantic segmentation
  • high level
  • active learning
  • image features
  • higher order
  • structure from motion
  • object class