264 search results - page 22 / 53 » Visibility with a Moving Point of View |
SODA
2001
ACM
13 years 10 months ago
2001
ACM
It is well known that the Delaunay Triangulation is a spanner graph of its vertices. In this paper we show that any bounded aspect ratio triangulation in two and three dimensions ...
CVPR
2004
IEEE
14 years 10 months ago
2004
IEEE
We consider the problem of segmenting multiple rigid motions from point correspondences in multiple affine views. We cast this problem as a subspace clustering problem in which th...
ECCV
1998
Springer
14 years 25 days ago
1998
Springer
This paper investigates the linear degeneracies of projective structure estimation from point and line features across three views. We show that the rank of the linear system of e...
ICRA
1993
IEEE
14 years 22 days ago
1993
IEEE
The problem of programming a robot t o carry out a systematic exploration of its environment using realistic sensors is considered in this paper. The robot is modelled as a single...
CPHYSICS
2004
13 years 8 months ago
2004
We describe algorithms to implement fully dynamic and kinetic three-dimensional unconstrained Delaunay triangulations, where the time evolution of the triangulation is not only go...