@article{sphericalinterpolatedconvolutionalnetwor,
  title = {Spherical Interpolated Convolutional Network with Distance-Feature Density for 3D Semantic Segmentation of Point Clouds},
  author = {Guangming Wang and Yehui Yang and Huixin Zhang and Zhe Liu and Hesheng Wang},
  year = {2020},
  eprint = {2011.13784},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2011.13784v1},
}