# SSTG-Nav proposes reusable object navigation framework

- Source: Guyuehome
- Published: 2026-11-04T11:19:00.000Z
- RoboHot: https://robohot.news/en/items/bt0husa2gomdxfwly9d2t50bz
- Original: https://www.guyuehome.com/detail?id=2117861185786245122

## Summary

SSTG-Nav proposes a reusable object navigation framework for long-term deployment scenarios, focused on addressing the mismatch between observation poses and docking poses. The framework uses a single task-agnostic RGB-D mapping pass, employing a vision-language model (VLM) for detection and depth back-projection to generate reachable targets. The material provides only an abstract and does not give full experiments or results.