126 search results - page 3 / 26 » Finding minimal bases in arbitrary spline spaces |
GM
1999
Springer
15 years 1 months ago
1999
Springer
: The idea of summing pairs of so-called semi-wavelets has been found to be very useful for constructing piecewise linear wavelets over refinements of arbitrary triangulations. In...
CVPR
2009
IEEE
16 years 4 months ago
2009
IEEE
Many problems in computer vision can be modeled using
conditional Markov random fields (CRF). Since finding
the maximum a posteriori (MAP) solution in such models
is NP-hard, mu...
CAGD
2005
14 years 9 months ago
2005
We propose a flexible and efficient wavelet construction for non-uniform B-spline curves and surfaces. The method allows to remove knots in arbitrary order minimizing the displace...
ASWC
2008
Springer
14 years 11 months ago
2008
Springer
Finding the justifications for an entailment (i.e., minimal sets of axioms responsible for it) is a prominent reasoning service in ontology engineering, as justifications facilitat...
JUCS
2002
14 years 9 months ago
2002
: In a database with categorical attributes, each attribute defines a partition whose classes can be regarded as natural clusters of rows. In this paper we focus on finding a parti...