@article{epcontrasteffectivepointlevelcontrastive, title = {EPContrast: Effective Point-level Contrastive Learning for Large-scale Point Cloud Understanding}, author = {Zhiyi Pan and Guoqing Liu and Wei Gao and Thomas H. Li}, year = {2024}, eprint = {2410.17207}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2410.17207v1}, }