2 papers
cs.GR2021
Stochastic Geometric Iterative Method for Loop Subdivision Surface Fitting
Chenkai Xu, Yaqi He, Hui Hu +1
In this paper, we propose a stochastic geometric iterative method to approximate the high-resolution 3D models by finite Loop subdivision surfaces. Given an input mesh as the fitti…
math.NA2016
The Convergence Rate and Necessary-and-Sufficient Condition for the Consistency of Isogeometric Collocation Method
Hongwei Lin, Yunyang Xiong, Qianqian Hu
Although the isogeometric collocation (IGA-C) method has been successfully utilized in practical applications due to its simplicity and efficiency, only a little theoretical result…