17 search results - page 2 / 4 » Local reconstruction for sampling in shift-invariant spaces |
COMPGEOM
2006
ACM
14 years 1 months ago
2006
ACM
Abstract We introduce a parameterized notion of feature size that interpolates between the minimum of the local feature size and the recently introduced weak feature size. Based on...
TOG
2008
13 years 7 months ago
2008
We present a new adaptive sampling strategy for ray tracing. Our technique is specifically designed to handle multidimensional sample domains, and it is well suited for efficientl...
HEURISTICS
2008
13 years 7 months ago
2008
A Local Linear Embedding (LLE) module enhances the performance of two Evolutionary Computation (EC) algorithms employed as search tools in global optimization problems. The LLE em...
VISUALIZATION
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper presents a novel approach for surface reconstruction from point clouds. The proposed technique is general in the sense that it naturally handles both manifold and non-m...
GRAPHICSINTERFACE
2009
13 years 5 months ago
2009
We present a simple and efficient method for reconstructing triangulated surfaces from massive oriented point sample datasets. The method combines streaming and parallelization, m...