Author

Zhikun Zhang

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Preprint Aug 2026

Geo-VLA: Geometry-Aware Vision-Language-Action Planning via Internalization of Map Semantics

Geo-VLA is proposed, a plug-and-play framework that enhances VLA models by learning geometry-aware visual representations and introduces Geo-QA, a geometry-focused question-answering dataset that injects road geometry into vision-language representations through contrastive learning and instruction tuning.

Ran Chen, Jiaxing Ren, Zhikun Zhang et al. · 0 citations