14739 search results - page 9 / 2948 » An optimization problem on the sphere |
ICRA
2007
IEEE
14 years 1 months ago
2007
IEEE
— In this paper, we investigate the use of a spherical projection model to search for optimal visual features for visual servoing. A new minimal set of three visual features is p...
COMBINATORICS
2004
13 years 7 months ago
2004
We describe an adaptation of the billiard algorithm for finding dense packings of equal spheres inside a domain of the euclidean space. In order to improve the convergence of this...
AI
1998
Springer
13 years 7 months ago
1998
Springer
This paper introduces a niching technique called GAS (S stands for species) which dynamically creates a subpopulation structure (taxonomic chart) using a radius function instead of...
CORR
2012
Springer
12 years 3 months ago
2012
Springer
This paper examines sparse grid quadrature on weighted tensor products (wtp) of reproducing kernel Hilbert spaces on products of the unit sphere S2 . We describe a wtp quadrature ...
GLOBECOM
2008
IEEE
13 years 7 months ago
2008
IEEE
The complexity of sphere decoding (SD) has been widely studied due to the importance of this algorithm in obtaining the optimal Maximum Likelihood (ML) performance with lower compl...