LOCOMOTION
什么限制了视觉与语言导航？
Yunheng Wang, Yuetong Fang, Taowen Wang, Lusong Li, Kun Liu, Junzhe Xu, Zizhao Yuan, Yixiao Feng, Jiaxi Zhang, Wei Lu, Zecui Zeng, Renjing Xu
- 发表年份
- 2026
- 访问权限
- 开放获取
摘要
本文分析了视觉与语言导航（VLN）在从模拟到真实部署中性能下降的原因，指出感知不稳定和指令模糊是关键瓶颈。作者提出StereoNav框架，通过目标位置先验和立体视觉增强空间接地与深度感知，提升真实世界导航的鲁棒性。
关键词
vision-and-language navigationembodied intelligencespatial groundingstereo visiondomain adaptation
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