A surface-centric two-stage diffusion pipeline generates B-reps by diffusing surface adjacency and then geometry, and reports state-of-the-art validity and efficiency on DeepCAD and ABC.
InCVPR 2024
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TG-Diff: Coupling Discrete Topology Diffusion and Topology-conditioned Geometry Diffusions for B-Rep Generation
A surface-centric two-stage diffusion pipeline generates B-reps by diffusing surface adjacency and then geometry, and reports state-of-the-art validity and efficiency on DeepCAD and ABC.