An open-vocabulary semantic-enhanced 3DGS-SLAM method for complex underground spaces
Xiaohu Lin, Tao Yan, Bisheng Yang, Chi Chen, Yinan Gao, Xiang Wang
Acta Geodaetica et Cartographica Sinica . 2026, (9): 1582 -1598 .  DOI: 10.11947/j.AGCS.2026.20260244