1375 search results - page 83 / 275 » Matching Points with Things |
192
click to vote
PAMI
2006
15 years 6 months ago
2006
For shapes represented as closed planar contours, we introduce a class of functionals which are invariant with respect to the Euclidean group and which are obtained by performing i...
188
click to vote
CPC
2010
15 years 3 months ago
2010
Let G be a fixed connected multigraph with no loops. A random n-lift of G is obtained by replacing each vertex of G by a set of n vertices (where these sets are pairwise disjoint)...
142
click to vote
ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
We set out an object localization scheme based on a convex programming matching method. The proposed approach is designed to match general objects, especially objects with very li...
173
click to vote
ICPR
2008
IEEE
16 years 7 months ago
2008
IEEE
We propose the use of 3D (2D+time) Shape Context to recognize the spatial and temporal details inherent in human actions. We represent an action in a video sequence by a 3D point ...
243
click to vote
CVPR
2009
IEEE
17 years 17 days ago
2009
IEEE
In this paper we revisit local feature detectors/descriptors developed for 2D images and extend them to the more general framework of scalar fields defined on 2D manifolds. We pro...