195 search results - page 4 / 39 » Surface Approximation and Geometric Partitions |
ICCSA
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. We consider geometric shortest path queries between arbitrary pairs of objects on a connected polyhedral surface P of genus g. The query objects are points, vertices, edg...
PAMI
2010
13 years 6 months ago
2010
—Many traditional two-view stereo algorithms explicitly or implicitly use the frontal parallel plane assumption when exploiting contextual information since, e.g., the smoothness...
CG
2004
Springer
13 years 7 months ago
2004
Springer
We present a new definition of an implicit surface over a noisy point cloud, based on the weighted least squares approach. It can be evaluated very fast, but artifacts are signifi...
CGF
2005
13 years 7 months ago
2005
Aiming at robust surface structure recovery, we extend the powerful optimization technique of variational shape approximation by allowing for several different primitives to repre...
ICCSA
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. We present a parallel approach for optimizing surface meshes by redistributing vertices on a feature-aware higher-order reconstruction of a triangulated surface. Our meth...