2 papers
cs.CV2025
FilletRec: A Lightweight Graph Neural Network with Intrinsic Features for Automated Fillet Recognition
Jiali Gao, Taoran Liu, Hongfei Ye +1
Automated recognition and simplification of fillet features in CAD models is critical for CAE analysis, yet it remains an open challenge. Traditional rule-based methods lack robust…
cs.GR2025
Generating Sizing Fields for Mesh Generation via GCN-based Simplification of Adaptive Background Grids
Xunyang Zhu, Hongfei Ye, Yifei Wang +2
The sizing field defined on a triangular background grid is pivotal for controlling the quality and efficiency of unstructured mesh generation. However, creating an optimal backgro…