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SIBGRAPI
1999
IEEE
13 years 7 months ago
An Algorithm for Two-Dimensional Mesh Generation for Arbitrary Regions with Cracks
Abstract. This paper describes an algorithm for generating unstructured triangulations for arbitrarily shaped twodimensional regions. The algorithm works for regions without cracks...
Antonio C. O. Miranda, Joaquim B. Cavalcante Neto,...
IMR
2004
Springer
13 years 9 months ago
An Algorithm for Two-Dimensional Mesh Generation Based on the Pinwheel Tiling
We propose a new two-dimensional meshing algorithm called PINW able to generate meshes that accurately approximate the distance between any two domain points by paths composed onl...
Pritam Ganguly, Stephen A. Vavasis, Katerina D. Pa...
IMR
2000
Springer
13 years 7 months ago
Generation of Volume Meshes by Extrusion from Surface Meshes of Arbitrary Topology
An algorithm to generate volume meshes by extrusion from surface meshes of arbitrary topology is presented. The algorithm utilizes a three-step, advancing layer scheme to extrude ...
David S. Thompson, Satish Chalasani, Bharat K. Son...
VIS
2004
IEEE
139views Visualization» more  VIS 2004»
14 years 4 months ago
Compatible Triangulations of Spatial Decompositions
We describe a general algorithm to produce compatible 3D triangulations from spatial decompositions. Such triangulations match edges and faces across spatial cell boundaries, solv...
Berk Geveci, Mathieu Malaterre, William J. Schroed...
CGF
2010
132views more  CGF 2010»
13 years 3 months ago
Hybrid Booleans
In this paper we present a novel method to compute Boolean operations on polygonal meshes. Given a Boolean expression over an arbitrary number of input meshes we reliably and effi...
Darko Pavic, Marcel Campen, Leif Kobbelt