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Quadrilateral meshes with provable angle bounds∗ (2011).
| Content Provider | CiteSeerX |
|---|---|
| Author | Betul, F. Suneeta, Atalay Xu, Ramaswami Dianna |
| Abstract | In this paper, we present an algorithm that utilizes a quadtree data structure to construct a quadri-lateral mesh for a simple polygonal region in which no newly created angle is smaller than 18.43◦(= arctan ( 13)) or greater than 171.86 ◦( = 135 ◦ + 2 arctan ( 13)). This is the first known result, to the best of our knowledge, on a direct quadrilateral mesh generation algorithm with a provable guarantee on the angles. 1 |
| File Format | |
| Publisher Date | 2011-01-01 |
| Access Restriction | Open |
| Subject Keyword | Provable Angle Bound Quadrilateral Mesh Simple Polygonal Region Provable Guarantee Quadri-lateral Mesh Direct Quadrilateral Mesh Generation Algorithm Quadtree Data Structure |
| Content Type | Text |
