81 search results - page 4 / 17 » Mining Discriminative Co-occurrence Patterns for Visual Reco... |
CVPR
2007
IEEE
14 years 8 months ago
2007
IEEE
A visual word lexicon can be constructed by clustering primitive visual features, and a visual object can be described by a set of visual words. Such a "bag-of-words" re...
WWW
2006
ACM
14 years 7 months ago
2006
ACM
We propose measuring "visualness" of concepts with images on the Web, that is, what extent concepts have visual characteristics. This is a new application of "Web i...
PAA
2008
13 years 6 months ago
2008
This paper presents a novel approach for online subspace learning based on an incremental version of the nonparametric discriminant analysis (NDA). For many real-world applications...
ICIAR
2004
Springer
14 years 3 days ago
2004
Springer
Abstract. In this paper, several one-class classification methods are investigated in pixel space and PCA (Principal component Analysis) subspace having in mind the need of finding...
MIR
2006
ACM
14 years 20 days ago
2006
ACM
Scalable approaches to video content classification are limited by an inability to automatically generate representations of events ode abstract temporal structure. This paper pre...