Instruct-Particulate: Inferring Articulated Structures from Static 3D Meshes
MonaJalal_ · x · 2026-07-22
Researchers introduced Instruct-Particulate, a new model for inferring articulated structures from static 3D meshes. It significantly improves generalization to novel object categories and supports kinematic prompting.
To achieve this, the team scaled their training data 40× and redesigned the model to follow kinematic prompts. As a result, diverse, realistic, simulator-compatible articulated 3D assets can now be generated directly from real-world images.
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