3 papers
cs.GR2026
DualBrep: A Dual-Field Continuous Representation for B-rep Modelling
Yilin Liu, Pradeep Jayaraman, Chinthala Reddy +2
Boundary Representation (B-rep) is the most commonly used data format in Computer-Aided Design (CAD) due to its analytical precision and direct support for parametric editing. Howe…
cs.CV2025
AutoBrep: Autoregressive B-Rep Generation with Unified Topology and Geometry
Xiang Xu, Pradeep Kumar Jayaraman, Joseph G. Lambourne +3
The boundary representation (B-Rep) is the standard data structure used in Computer-Aided Design (CAD) for defining solid models. Despite recent progress, directly generating B-Rep…
cs.GR2025
HoLa: B-Rep Generation using a Holistic Latent Representation
Yilin Liu, Duoteng Xu, Xingyao Yu +4
We introduce a novel representation for learning and generating Computer-Aided Design (CAD) models in the form of (B-Reps). Our representation u…