QUADRILATERAL MESHING BY CIRCLE PACKING
2000 ◽
Vol 10
(04)
◽
pp. 347-360
◽
Keyword(s):
We use circle-packing methods to generate quadrilateral meshes for polygonal domains, with guaranteed bounds both on the quality and the number of elements. We show that these methods can generate meshes of several types: (1) the elements form the cells of a Voronoï diagram, (2) all elements have two opposite 90° angles, (3) all elements are kites, or (4) all angles are at most 120°. In each case the total number of elements is O(n), where n is the number of input vertices.
1987 ◽
Vol 31
(3)
◽
pp. 373-381
◽
1987 ◽
Vol 31
(3)
◽
pp. 361-372
◽
2018 ◽
2018 ◽
Vol 30
(7)
◽
pp. 1251
Keyword(s):