Presentation
Flatten the Complex: Joint B-Rep Generation via Compositional k-Cell Particles
SessionLearning for CAD
DescriptionGenerating CAD B-Reps is challenging due to complex topology-geometry entanglement. We solve this by reformulating B-Reps into compositional k-cell particles. Our flow matching framework unifies topological entities, enabling the joint generation, precise 3D reconstruction, and local in-painting of high-fidelity CAD models with superior validity.
Event Type
Technical Paper
TimeMonday, 20 July 202611:15am - 11:25am PDT
LocationRoom 403 B
Digital Library
PDF
Session Time & Location
Sunday, 19 July 20266:00pm - 8:45pm PDTHall K
Monday, 20 July 202610:45am - 12:15pm PDTRoom 403 B
Artificial Intelligence/Machine Learning
Geometry
Modeling
Full Conference Supporter
Full Conference
