59 search results - page 3 / 12 » How Good are Local Features for Classes of Geometric Objects |
COMPGEOM
2006
ACM
14 years 16 hour ago
2006
ACM
In the last decade, a great deal of work has been devoted to the elaboration of a sampling theory for smooth surfaces. The goal was to ensure a good reconstruction of a given surf...
VMV
2008
13 years 7 months ago
2008
While supervised learning approaches for 3D shape retrieval have been successfully used to incorporate human knowledge about object classes based on global shape features, the inc...
CVPR
2004
IEEE
13 years 9 months ago
2004
IEEE
We introduce a new class of distinguished regions based on detecting the most salient convex local arrangements of contours in the image. The regions are used in a similar way to ...
ICCV
2007
IEEE
14 years 8 months ago
2007
IEEE
In this paper we apply state-of-the-art approach to object detection and localisation by incorporating local descriptors and their spatial configuration into a generative probabil...
ECCV
2008
Springer
14 years 8 months ago
2008
Springer
Viewpoint invariant pedestrian recognition is an important yet under-addressed problem in computer vision. This is likely due to the difficulty in matching two objects with unknown...