USDCraft: Geometrically Grounded Programmatic Modeling of Articulated 3D Assets
Overview
USDCraft creates simulation-ready articulated 3D assets from partial geometry using a pretrained LLM, enabling real-to-sim-to-real robot manipulation without manual adjustment in Isaac Sim.
Generated from attributed reports · Updated 1 hours ago
Event evidence and corrections
0 attributed source owners. Ownership does not establish independent confirmation. Quantities are reported separately and are never added together.
No current evidence-backed claims. Missing information remains not reported.
Report timeline
Follow attributed reports and material updates.
- arXiv Robotics — research abstractsUSDCraft: Geometrically Grounded Programmatic Modeling of Articulated 3D Assets for Simulation
USDCraft is a framework that enables the creation of simulation-ready articulated 3D assets from partial geometric data. It uses a pretrained LLM to generate and revise executable programs for these assets, supported by source geometry analysis and iterative geometric rechecking. The method produces articulated USD assets with explicit physical properties that load into Isaac Sim without manual adjustment, showing effectiveness in real-to-sim-to-real robot manipulation tasks.
Timezone · UTC
Article dates follow your selected timezone. Briefing editions use Hong Kong time (UTC+8).