89 search results - page 14 / 18 » Comparison of invariant descriptors for object recognition |
TIM
2010
13 years 2 months ago
2010
The accuracy of automated face recognition systems is greatly affected by intraclass variations between enrollment and identification stages. In particular, changes in lighting con...
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
This paper addresses the problem of font retrieval using a query-by-example paradigm: given a font, retrieve the the most visually similar fonts. We describe a font by (a) renderi...
3DOR
2009
13 years 8 months ago
2009
Most of the approaches which address the problem of 3D object retrieval, use global descriptors of the objects which fail to consistently compensate for the intra-class variabilit...
SIAMCO
2000
13 years 7 months ago
2000
We study a class of functional which can be used for matching objects which can be represented as mappings from a fixed interval, I, to some "feature space." This class o...
GECCO
2009
Springer
13 years 11 months ago
2009
Springer
One of the key problems in computer vision and pattern recognition is tracking. Multiple objects, occlusion, and tracking moving objects using a moving camera are some of the chal...