@inproceedings{ss3dsparselysupervised3dobjectdetection,
  title = {SS3D: Sparsely-Supervised 3D Object Detection From Point Cloud},
  author = {Chuandong Liu and Chenqiang Gao and Fangcen Liu and Jiang Liu and Deyu Meng and Xinbo Gao},
  year = {2022},
  booktitle = {CVPR 2022 1},
  url = {http://openaccess.thecvf.com//content/CVPR2022/html/Liu_SS3D_Sparsely-Supervised_3D_Object_Detection_From_Point_Cloud_CVPR_2022_paper.html},
}