Sciweavers

4761 search results - page 24 / 953
» Generalizing Boundary Points
Sort
View
147
Voted
CVPR
2004
IEEE
16 years 5 months ago
Reconstructing Open Surfaces from Unorganized Data Points
In this paper a method for fitting open surfaces to an unorganized set of data points is presented using a level set representation of the surface. This is done by tracking a curv...
Jan Erik Solem, Anders Heyden
71
Voted
AMC
2007
87views more  AMC 2007»
15 years 3 months ago
Generalized Clenshaw-Curtis quadrature rule with application to a collocation least-squares method
This paper deals with an extension of one-dimensional Clenshaw–Curtis quadrature rule to Rd ; d P 2 on a convex domain. As one of its applications, we apply this quadrature rule...
Changho Kim, Sang Dong Kim, Jungho Yoon
120
Voted
ESA
2005
Springer
111views Algorithms» more  ESA 2005»
15 years 9 months ago
Delineating Boundaries for Imprecise Regions
In geographic information retrieval users use names of geographic regions that do not have a well-defined boundary, like Southern France. We present two approaches to compute rea...
Iris Reinbacher, Marc Benkert, Marc J. van Kreveld...
114
Voted
APPML
2007
95views more  APPML 2007»
15 years 3 months ago
On the solvability of two-point, second-order boundary value problems
We gain solvability to a system of nonlinear, second-order ordinary differential equations subject to a range of boundary conditions. The ideas involve differential inequalities...
Matthew Rudd, Christopher C. Tisdell
140
Voted
PR
2008
100views more  PR 2008»
15 years 3 months ago
Boundary based shape orientation
The computation of a shape's orientation is a common task in the area of computer vision and image processing, being used for example to define a local frame of reference and...
Jovisa D. Zunic, Milos Stojmenovic