772 search results - page 3 / 155 » Novel Observation Model for Probabilistic Object Tracking |
CVPR
2005
IEEE
14 years 7 months ago
2005
IEEE
Objects can exhibit different dynamics at different scales, and this is often exploited by visual tracking algorithms. A local dynamic model is typically used to extract image fea...
ECCV
2002
Springer
14 years 7 months ago
2002
Springer
Abstract. An important issue in tracking is how to incorporate an appropriate degree of adaptivity into the observation model. Without any adaptivity, tracking fails when object pr...
ICMCS
2006
IEEE
13 years 11 months ago
2006
IEEE
Background model and tracking became critical components for many vision-based applications. Typically, background modeling and object tracking are mutually independent in many ap...
TCSV
2008
13 years 5 months ago
2008
Object tracking is one of the fundamental problems in computer vision and has received considerable attention in the past two decades. The success of a tracking algorithm relies on...
ECCV
2000
Springer
14 years 7 months ago
2000
Springer
A new probabilistic background model based on a Hidden Markov Model is presented. The hidden states of the model enable discrimination between foreground, background and shadow. Th...