34 search results - page 1 / 7 » Combining greyvalue invariants with local constraints for ob... |
CVPR
1996
IEEE
14 years 6 months ago
1996
IEEE
This paper addresses the problem of recognizing objects in large image databases. The method is based on local characteristics which are invariant to simzlarity transformations in...
ICMCS
2007
IEEE
13 years 10 months ago
2007
IEEE
Extraction of stable local invariant features is very important in many computer vision applications, such as image matching, object recognition and image retrieval. Most existing...
CVPR
2001
IEEE
14 years 6 months ago
2001
IEEE
There have been important recent advances in object recognition through the matching of invariant local image features. However, the existing approaches are based on matching to i...
CVPR
2003
IEEE
2003
IEEE
3D Object Modeling and Recognition Using Affine-Invariant Patches and Multi-View Spatial Constraints
14 years 6 months ago
: This paper presents a novel representation for three-dimensional objects in terms of affine-invariant image patches and their spatial relationships. Multi-view constraints associ...
ACIVS
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. Even if lots of object invariant descriptors have been proposed in the literature, putting them into practice in order to obtain a robust system face to several perturbat...