32 search results - page 1 / 7 » Efficiency of boundary evaluation for a cellular model |
CAD
2005
Springer
13 years 4 months ago
2005
Springer
Feature modeling systems usually employ a boundary representation (b-rep) to store the shape information on a product. It has, however, been shown that a b-rep has a number of sho...
CAD
2004
Springer
13 years 4 months ago
2004
Springer
We present a system, ESOLID, that performs exact boundary evaluation of low-degree curved solids in reasonable amounts of time. ESOLID performs accurate Boolean operations using e...
CGF
2010
13 years 4 months ago
2010
We present a novel technique for the efficient boundary evaluation of sweep operations applied to objects in polygonal boundary representation. These sweep operations include Mink...
COMPGEOM
2001
ACM
13 years 8 months ago
2001
ACM
: Many geometric problems like generalized Voronoi diagrams, medial axis computations and boundary evaluation involve computation and manipulation of non-linear algebraic primitive...
ICPR
2006
IEEE
2006
IEEE
Part-Based Multi-Frame Registration for Estimation of the Growth Of Cellular Networks in Plant Roots
14 years 5 months ago
Motion estimation from confocal scanning laser microscope images of growing plant cell structures presents interesting challenges; motion exhibits multiple local discontinuities a...