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Sparse point-voxel aggregation network for efficient point cloud semantic segmentation.

Zheng FangBinyu XiongFei Liu
Published in: IET Comput. Vis. (2022)
Keyphrases
  • point cloud
  • semantic segmentation
  • point sets
  • feature vectors
  • structure from motion
  • superpixels
  • similarity measure
  • viewpoint
  • graph cuts