4949 search results - page 15 / 990 » Consistency and Set Intersection |
SIAMSC
2010
13 years 8 months ago
2010
In this paper we propose a class of high order numerical methods to delta function integrals appearing in level set methods in the three dimensional case by extending the idea for ...
CCCG
2007
13 years 12 months ago
2007
Let S be a set system of convex sets in Rd . Helly’s theorem states that if all sets in S have empty intersection, then there is a subset S′ ⊂ S of size d+1 which also has e...
AUTOMATICA
2008
13 years 10 months ago
2008
This paper presents a new approach to guaranteed state estimation for nonlinear discrete-time systems with a bounded description of noise and parameters. The sets of states that a...
COMBINATORICS
2004
13 years 10 months ago
2004
We introduce intersection schemes (a generalization of uniform oriented matroids of rank 3) to describe the combinatorial properties of arrangements of pseudocircles in the plane ...
VISUALIZATION
1995
IEEE
14 years 1 months ago
1995
IEEE
We present an algorithm that accelerates the extraction of iso-surfaces from unstructured grids by avoiding the traversal of the entire set of cells in the volume. The algorithm c...