50 search results - page 9 / 10 » Clustering-Based Analysis of Semantic Concept Models for Vid... |
CRV
2005
IEEE
14 years 15 days ago
2005
IEEE
We present a proof of concept system to represent and reason about hockey play. The system takes as input player motion trajectory data tracked from game video and supported by kn...
MM
2005
ACM
14 years 13 days ago
2005
ACM
In this paper we introduce a probabilistic framework to exploit hierarchy, structure sharing and duration information for topic transition detection in videos. Our probabilistic d...
MVA
2006
13 years 6 months ago
2006
Abstract This paper presents an approach to designing and implementing extensible computational models for perceiving systems based on a knowledge-driven joint inference approach. ...
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
Behavior understanding and semantic interpretation of dynamic visual scenes have attracted a lot of attention in computer vision research community. Although the use of surveillan...
DOCENG
2004
ACM
14 years 9 days ago
2004
ACM
Enabling an intelligent access to multimedia data requires a powerful description language. In this paper, we demonstrate why the MPEG-7 standard fails to fulfill this task. We i...