@article{dreamnavatrajectorybasedimaginativeframe, title = {DreamNav: A Trajectory-Based Imaginative Framework for Zero-Shot Vision-and-Language Navigation}, author = {Yunheng Wang and Yuetong Fang and Taowen Wang and Yixiao Feng and Yawen Tan and Shuning Zhang and Peiran Liu and Yiding Ji and Renjing Xu}, year = {2025}, eprint = {2509.11197}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2509.11197}, }