@inproceedings{1fc6a907efe34f1cb754659979e76a3c,
title = "Obtuse triangle removal for 2D mesh generation",
abstract = "We present a simple technique for improving the 2D meshing quality by eliminating obtuse triangles. Given a well-initialized 2D mesh that contains a small amount of obtuse triangles, we iteratively insert a few new points at calculated feasible regions in the neighborhood of obtuse triangles. Consecutively, the mesh is further smoothed after point insertions via Centroidal Voronoi Tesselation (CVT). The point insertion and mesh smoothing is repeated iteratively till there exists no obtuse triangle. Our results show significant improvements in remeshing quality over the state of the art.",
keywords = "Mesh generation, Mesh optimization, Obtuse triangle",
author = "Dawar Khan and Dongming Yan and Yiqun Wang and Juntao Ye and Xiaopeng Zhang",
note = "Publisher Copyright: {\textcopyright} 2016 Copyright held by the owner/author(s).; 2016 SIGGRAPH ASIA Posters, SA 2016 ; Conference date: 05-12-2016 Through 08-12-2016",
year = "2016",
month = nov,
day = "28",
doi = "10.1145/3005274.3005307",
language = "English (US)",
series = "SA 2016 - SIGGRAPH ASIA 2016 Posters",
publisher = "Association for Computing Machinery, Inc",
booktitle = "SA 2016 - SIGGRAPH ASIA 2016 Posters",
}