@article{selfsupervisedpointcloudcompletionon, title = {Self-supervised Point Cloud Completion on Real Traffic Scenes via Scene-concerned Bottom-up Mechanism}, author = {Yiming Ren and Peishan Cong and Xinge Zhu and Yuexin Ma}, year = {2022}, eprint = {2203.10569}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2203.10569v1}, }