14850 search results - page 75 / 2970 » A Geometric Approach to Betweenness |
COMGEO
2007
ACM
13 years 9 months ago
2007
ACM
In this paper we investigate the relations between spanners, weak spanners, and power spanners in RD for any dimension D and apply our results to topology control in wireless netw...
AROBOTS
1998
13 years 8 months ago
1998
This paper addresses the problem of building large-scale geometric maps of indoor environments with mobile robots. It poses the map building problem as a constrained, probabilistic...
MICCAI
2007
Springer
14 years 9 months ago
2007
Springer
There exists a large body of literature on shape matching and registration in medical image analysis. However, most of the previous work is focused on matching particular sets of f...
IROS
2009
IEEE
14 years 3 months ago
2009
IEEE
— We propose an approach for acquiring geometric 3D models using cameras mounted on autonomous vehicles and robots. Our method uses structure from motion techniques from computer...
SMI
2005
IEEE
14 years 2 months ago
2005
IEEE
Curvature-based energy and forces are used in a broad variety of contexts, ranging from modeling of thin plates and shells to surface fairing and variational surface design. The a...