HiFi-BRep: High-Fidelity Latent Representation for Robust B-Rep Generation

This demo generates 3D B-Rep CAD structures using a diffusion model trained on the DeepCAD dataset. The model generates latent representations which are decoded into B-spline surface/edge control points and face-edge adjacency. The geometry is then reconstructed and displayed as a 3D mesh.

Paper: HiFi-BRep: High-Fidelity Latent Representation for Robust B-Rep Generation