Author

Dinh Tuan Nguyen

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Preprint Aug 2026

OpenBelief-Nav: Evidence-Preserving Object Memory for Open-Vocabulary Language-Guided Navigation

OpenBelief-Nav is presented, an evidence-preserving object memory that retains observation-level phrases, reliability cues, and frame-mask provenance while maintaining separate aggregate geometric and visual representations.

Dinh Tuan Nguyen, Anh Dao, Phuong Nam Dang et al. · 0 citations