14850 search results - page 44 / 2970 » A Geometric Approach to Betweenness |
ICIP
2010
IEEE
13 years 6 months ago
2010
IEEE
In order to extract geometrical features from a multispectral image and derive a classification, an approach based on the topographic map of the image is proposed. For each pixel,...
CVPR
2005
IEEE
14 years 11 months ago
2005
IEEE
We approach recognition in the framework of deformable shape matching, relying on a new algorithm for finding correspondences between feature points. This algorithm sets up corres...
TIP
2008
13 years 8 months ago
2008
Abstract--This paper addresses the problem of efficient representation of scenes captured by distributed omnidirectional vision sensors. We propose a novel geometric model to descr...
IJCV
2007
13 years 8 months ago
2007
The machine interpretation of line drawings has applications both in vision and geometric modelling. This paper extends the classic technique of assigning semantic labels to lines ...
ICML
2008
IEEE
14 years 9 months ago
2008
IEEE
Point clouds are sets of points in two or three dimensions. Most kernel methods for learning on sets of points have not yet dealt with the specific geometrical invariances and pra...