ActiveVLN is a Vision-and-Language Navigation (VLN) framework designed to enable active exploration through multi-turn reinforcement learning. Unlike traditional VLN methods, which rely on imitation ...
Official code for the CVPR 2026 paper: Bridging the 2D-3D Gap: A Hierarchical Semantic-Geometric Map for Vision Language Navigation Kailing Li, Tianwen Qian, Lijin Yang, Yuqian Fu, Jingyu Gong, ...