970 search results - page 2 / 194 » Layered object categorization |
IMCSIT
2010
13 years 2 days ago
2010
In this paper, we have introduced a hierarchical object categorization method with automatic feature selection. A hierarchy obtained by natural similarities and properties is learn...
IVC
2008
13 years 5 months ago
2008
CVPR
2011
IEEE
13 years 1 months ago
2011
IEEE
Unsupervised categorization of objects is a fundamental problem in computer vision. While appearance-based methods have become popular recently, other important cues like function...
CVPR
2004
IEEE
13 years 9 months ago
2004
IEEE
This paper formulates the problem of object categorization in the discriminant analysis framework focusing on transforming visual feature data so as to make it conform to the comp...
ICIP
2004
IEEE
14 years 6 months ago
2004
IEEE
Motion segmentation is a classic and on-going research topic which is an important pre-stage for many video processes. The reliability of the motion field calculation directly dete...