17 search results - page 2 / 4 » Unifying discriminative visual codebook generation with clas... |
CVPR
2005
IEEE
13 years 11 months ago
2005
IEEE
Here we explore a discriminative learning method on underlying generative models for the purpose of discriminating between object categories. Visual recognition algorithms learn m...
ICCV
2005
IEEE
14 years 7 months ago
2005
IEEE
The objective of this work is automatic detection and identification of individuals in unconstrained consumer video, given a minimal number of labelled faces as training data. Whi...
ICCV
2009
IEEE
14 years 10 months ago
2009
IEEE
Visual categorization problems, such as object classification or action recognition,
are increasingly often approached using a detection strategy: a classifier function
is first ...
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
In this paper we propose to use lexical semantic networks to extend the state-of-the-art object recognition techniques. We use the semantics of image labels to integrate prior kno...
PAMI
2008
13 years 5 months ago
2008
We investigate whether dimensionality reduction using a latent generative model is beneficial for the task of weakly supervised scene classification. In detail we are given a set ...