HB-Mamba: Hierarchical Bi-directional State Space Modeling for LiDAR Semantic Segmentation in Autonomous Driving.

@inproceedings{li-2026-hbmamba, author = {Wei Li and Haiyun Guo and Manli Tao and Honghui Dong and Ming Tang and Jinqiao Wang}, editor = {Stevan Rudinac and Zi Huang and Marcel Worring and Lucia Vadicamo and Xirong Li and Pascal Mettes and Lizi Liao}, title = {{HB-Mamba: Hierarchical Bi-directional State Space Modeling for LiDAR Semantic Segmentation in Autonomous Driving}}, booktitle = {{Proceedings of the 2026 International Conference on Multimedia Retrieval, ICMR 2026, Amsterdam, The Netherlands, June 16-19, 2026}}, pages = {1157--1165}, publisher = {ACM}, year = {2026}, url = {https://doi.org/10.1145/3805622.3810584}, doi = {https://doi.org/10.1145/3805622.3810584} }