744 search results - page 4 / 149 » Coordination on Lie groups |
PAMI
1998
13 years 7 months ago
1998
—Deformable template representations of observed imagery, model the variability of target pose via the actions of the matrix Lie groups on rigid templates. In this paper, we stud...
SCALESPACE
2007
Springer
14 years 1 months ago
2007
Springer
In the standard scale space approach one obtains a scale space representation u : Rd R+ → R of an image f ∈ L2(Rd ) by means of an evolution equation on the additive group (Rd ...
CDC
2008
IEEE
14 years 2 months ago
2008
IEEE
— In this paper we study the Carnot-Caratheodory metrics on SU(2) S3 , SO(3) and SL(2) induced by their Cartan decomposition and by the Killing form. Besides computing explicitly...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
