2081 search results - page 93 / 417 » L-systems in Geometric Modeling |
SMA
2009
ACM
14 years 4 months ago
2009
ACM
Current mesh reduction techniques, while numerous, all primarily reduce mesh size by successive element deletion (e.g. edge collapses) with the goal of geometric and topological f...
KI
2004
Springer
14 years 3 months ago
2004
Springer
We present a novel geometric model for robot mapping suited for robots equipped with a laser range finder. The geometric representation is based on shape. Cyclic ordered sets of p...
TASE
2010
IEEE
13 years 5 months ago
2010
IEEE
Robots operating in a workspace can localize themselves by querying nodes of a sensor-network deployed in the same workspace. This paper addresses the problem of computing the min...
AFPAC
2000
Springer
14 years 2 months ago
2000
Springer
Abstract. In this paper we investigate the Lie model of Lie sphere geometry using Clifford algebra. We employ it to Euclidean geometric problems involving oriented contact to simpl...
CORR
2010
Springer
13 years 10 months ago
2010
Springer
The tolerancing process links the virtual and the real worlds. From the former, tolerances define a variational geometrical language (geometric parameters). From the latter, there...