Cui, Mingyue, Junhua Long, Mingjian Feng, Boyang Li, and Huang Kai. “OctFormer: Efficient Octree-Based Transformer for Point Cloud Compression With Local Enhancement”. Proceedings of the AAAI Conference on Artificial Intelligence 37, no. 1 (June 26, 2023): 470-478. Accessed July 16, 2024. https://ojs.aaai.org/index.php/AAAI/article/view/25121.