112 citations · 119 across the 5 of their papers we have counts for
5 papers
Robust and Feature-Preserving Offset Meshing
Hongyi Cao, Gang Xu, Renshu Gu +5
We introduce a novel offset meshing approach that can robustly handle a 3D surface mesh with an arbitrary geometry and topology configurations, while nicely capturing the sharp fea…
A Parallel Feature-preserving Mesh Variable Offsetting Method with Dynamic Programming
Hongyi Cao, Gang Xu, Renshu Gu +3
Mesh offsetting plays an important role in discrete geometric processing. In this paper, we propose a parallel feature-preserving mesh offsetting framework with variable distance.…
Resistance-Time Co-Modulated PointNet for Temporal Super-Resolution Simulation of Blood Vessel Flows
Zhizheng Jiang, Fei Gao, Renshu Gu +3
In this paper, a novel deep learning framework is proposed for temporal super-resolution simulation of blood vessel flows, in which a high-temporal-resolution time-varying blood ve…
Constructing IGA-suitable planar parameterization from complex CAD boundary by domain partition and global/local optimization
Gang Xu, Ming Li, Bernard Mourrain +3
In this paper, we propose a general framework for constructing IGA-suitable planar B-spline parameterizations from given complex CAD boundaries consisting of a set of B-spline curv…
An improved isogeometric analysis method for trimmed geometries
Jinlan Xu, Ningning Sun, Laixin Shu +2
Trimming techniques are efficient ways to generate complex geometries in Computer-Aided Design(CAD). In this paper, an improved isogeometric analysis(IGA) method for trimmed geomet…