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Long Zeng

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#artificial intelligence Preprint Sep 2026

Vision2CAD: A Visual Agent Harness for Explicit Geometry Referencing and Localization in Parametric CAD Modeling

Vision2CAD is presented, a visual agent harness that combines vision-language model (VLM) reasoning with deterministic CAD kernel operations and the Geometry Explicit Reference Dataset (GERD), which aligned commands, geometry states and IDs at every modeling step.

Xi Cheng, Chen-Xi Zhai, Hang Cheng et al. · 0 citations

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