2600 search results - page 38 / 520 » Tracking Complex Objects Using Graphical Object Models |
MVA
2008
13 years 8 months ago
2008
To track objects in video sequences, many studies have been done to characterize the target with respect to its color distribution. Most often, the Gaussian Mixture Model (GMM) is ...
ICML
2006
IEEE
14 years 9 months ago
2006
IEEE
Probabilistic modelling of text data in the bagof-words representation has been dominated by directed graphical models such as pLSI, LDA, NMF, and discrete PCA. Recently, state of...
WACV
2005
IEEE
14 years 2 months ago
2005
IEEE
We present an approach for persistent tracking of moving objects observed by non-overlapping and moving cameras. Our approach robustly recovers the geometry of non-overlapping vie...
ECCV
2008
Springer
13 years 10 months ago
2008
Springer
Abstract. We present a detection-based three-level hierarchical association approach to robustly track multiple objects in crowded environments from a single camera. At the low lev...
SIGGRAPH
1995
ACM
14 years 10 days ago
1995
ACM
We present a surface representation and a set of algorithms that allow interactive placement of curved parametric objects without interpenetration. Using these algorithms, a model...