2 papers
cs.GR2026
BRepMAE: Self-Supervised Masked BRep Autoencoders for Machining Feature Recognition
Can Yao, Kang Wu, Zuheng Zheng +2
We propose a masked self-supervised learning framework, called BRepMAE, for automatically extracting a valuable representation of the input computer-aided design (CAD) model to rec…
cs.CG2025
Outer Contour-driven Ruled Surface Generation for Linear Hot-wire Rough Machining
Zheng Zhang, Kang Wu, Yi-Fei Li +4
We propose a novel method to generate a small set of ruled surfaces that do not collide with the input shape for linear hot-wire rough machining. Central to our technique is a new…