5210 search results - page 157 / 1042 » Exact geometric computation |
FOCM
2010
14 years 11 months ago
2010
We study the boundary measures of compact subsets of the d-dimensional Euclidean space, which are closely related to Federer’s curvature measures. We show that they can be comput...
CIE
2005
Springer
15 years 6 months ago
2005
Springer
We promote the concept of object directed computability in computational geometry in order to faithfully generalise the wellestablished theory of computability for real numbers and...
116
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VIS
2004
IEEE
16 years 2 months ago
2004
IEEE
our tree, an abstraction of a scalar field that encodes the nesting relationships of isosurfaces, can be used to accelerate isosurface extraction, to identify important isovalues ...
109
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GECCO
2009
Springer
15 years 7 months ago
2009
Springer
We propose a crossover operator that works with genetic programming trees and is approximately geometric crossover in the semantic space. By defining semantic as program’s eval...
ISAAC
2005
Springer
15 years 6 months ago
2005
Springer
Given a set S of n points in RD , and an integer k such that 0 k < n, we show that a geometric graph with vertex set S, at most n − 1 + k edges, maximum degree five, and dila...