378 search results - page 55 / 76 » Computing discrete shape operators on general meshes |
COMPGEOM
2006
ACM
15 years 3 months ago
2006
ACM
We study the problem of covering a set of points or polyhedra in 3 with two axis-aligned boxes in order to minimize a function of the measures of the two boxes, such as the sum or...
IEEEPACT
2008
IEEE
15 years 3 months ago
2008
IEEE
This work proposes and evaluates improvements to previously known algorithms for redundancy elimination. Enhanced Scalar Replacement combines two classic techniques, scalar replac...
PRL
2008
14 years 9 months ago
2008
The traditional closest point criterion has been widely used for 3D free form shape matching, object recognition, internet search, computer graphics and medical imaging. However, ...
SIGGRAPH
2010
ACM
15 years 1 months ago
2010
ACM
In this paper, we address the problem of inverse procedural modeling: Given a piece of exemplar 3D geometry, we would like to find a set of rules that describe objects that are s...
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BMCBI
2002
14 years 9 months ago
2002
Background: Recently, Almeida and Vinga offered a new approach for the representation of arbitrary discrete sequences, referred to as Universal Sequence Maps (USM), and discussed ...