@article{projectionbasedpointconvolutionfor,
  title = {Projection-based Point Convolution for Efficient Point Cloud Segmentation},
  author = {Pyunghwan Ahn and JuYoung Yang and Eojindl Yi and Chanho Lee and Junmo Kim},
  year = {2022},
  eprint = {2202.01991},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2202.01991v1},
}