106 search results - page 1 / 22 » Locally Computable Navigation Functions for Sphere Worlds |
ICRA
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract— In this paper we present a new Navigation Function for a sphere world that can be computed locally with limited knowledge of the environment. By requiring smooth and no...
ICRA
2008
IEEE
13 years 11 months ago
2008
IEEE
— In this paper we present a polynomial Navigation Function (NF) for a sphere world that can be constructed almost locally, with partial knowledge of the environment. The present...
ICRA
2006
IEEE
13 years 10 months ago
2006
IEEE
— A distributed feedback control architecture that guarantees collision avoidance and destination convergence for multiple sphere world holonomic agents is presented. The well es...
VIS
2007
IEEE
14 years 5 months ago
2007
IEEE
Although real-time interactive volume rendering is available even for very large data sets, this visualization method is used quite rarely in the clinical practice. We suspect this...
WEA
2009
Springer
13 years 11 months ago
2009
Springer
The elevation function on a smoothly embedded 2-manifold in R3 reflects the multiscale topography of cavities and protrusions as local maxima. The function has been useful in iden...