1261 search results - page 117 / 253 » Approximation algorithms for aligning points |
CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
Surface registration is a fundamental step in the reconstruction of three-dimensional objects. This is typically a two step process where an initial coarse motion estimation is fo...
FOCM
2002
14 years 9 months ago
2002
Given an ordinary differential equation on a homogeneous manifold, one can construct a "geometric integrator" by determining a compatible ordinary differential equation ...
CORR
2008
Springer
14 years 10 months ago
2008
Springer
Suppose we are given a finite set of points P in R3 and a collection of polytopes T that are all translates of the same polytope T. We consider two problems in this paper. The firs...
COMPGEOM
2004
ACM
15 years 3 months ago
2004
ACM
We consider the exact and approximate computational complexity of the multivariate LMS linear regression estimator. The LMS estimator is among the most widely used robust linear s...
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CVIU
2011
14 years 4 months ago
2011
The medial axis transform is valuable for shape representation as it is complete and captures part structure. However, its exact computation for arbitrary 3D models is not feasibl...