664 search results - page 69 / 133 » A Probabilistic Background Model for Tracking |
ICCV
2001
IEEE
15 years 11 months ago
2001
IEEE
Tree-structured probabilistic models admit simple, fast inference. However, they are not well suited to phenomena such as occlusion, where multiple components of an object may dis...
EMMCVPR
2007
Springer
15 years 4 months ago
2007
Springer
Abstract. The complexity of visual representations is substantially limited by the compositional nature of our visual world which, therefore, renders learning structured object mod...
ICDT
1999
ACM
15 years 2 months ago
1999
ACM
Abstract. In this paper we consider databases representing information about moving objects (e.g. vehicles), particularly their location. We address the problems of updating and qu...
NOSSDAV
2009
Springer
15 years 4 months ago
2009
Springer
Peer-to-peer distributed virtual environments (DVE's) distribute state tracking and state transitions. Many DVE's - such as online games - require ways to fairly determi...
ICIP
2005
IEEE
15 years 11 months ago
2005
IEEE
This paper presents novel likelihood estimation to be used for particle filter based object tracking. The likelihood estimation is built upon cascade object detector trained with ...