DenseGrounding: Improving Dense Language-Vision Semantics for Ego-centric 3D Visual Grounding - Zheng, Henry; Shi, Hao; Peng, Qihang; Chng, Yong Xien; Huang, Rui; Weng, Yepeng; shi, zhongchao; Huang, Gao (International Conference on Learning Representations, 2025)