70 search results - page 3 / 14 » Dual Mesh Resampling |
TOG
2008
13 years 7 months ago
2008
We introduce a simplification algorithm for meshes composed of quadrilateral elements. It is reminiscent of edge-collapse based methods for triangle meshes, but takes a novel appr...
CORR
2010
Springer
13 years 4 months ago
2010
Springer
Mixed finite element methods solve a PDE using two or more variables. The theory of Discrete Exterior Calculus explains why the degrees of freedom associated to the different varia...
SOCO
2012
Springer
12 years 3 months ago
2012
Springer
Abstract Population-based meta-heuristics are algorithms that can obtain very good results for complex continuous optimization problems in a reduced amount of time. These search al...
ICRA
2009
IEEE
14 years 2 months ago
2009
IEEE
— In this paper we present a method for fast surface reconstruction from large noisy datasets. Given an unorganized 3D point cloud, our algorithm recreates the underlying surface...
TOG
2012
11 years 10 months ago
2012
We present a theoretical framework and practical method for the automatic construction of simple, all-quadrilateral patch layouts on manifold surfaces. The resulting layouts are c...