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cs.CG2019★ 1 cited
Singularity Structure Simplification of Hexahedral Mesh via Weighted Ranking
Gang Xu, Ran Ling, Jessica Zhang +3
In this paper, we propose an improved singularity structure simplification method for hexahedral (hex) meshes using a weighted ranking approach. In previous work, the selection of…
cs.CG2017★ 112 cited
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…