119 search results - page 6 / 24 » Tracking and Modeling Non-Rigid Objects with Rank Constraint... |
IWCM
2004
Springer
14 years 1 months ago
2004
Springer
We present a probabilistic framework for component-based automatic detection and tracking of objects in video. We represent objects as spatio-temporal two-layer graphical models, w...
CVPR
2010
IEEE
14 years 4 months ago
2010
IEEE
While the problem of tracking 3D human motion has been widely studied, most approaches have assumed that the person is isolated and not interacting with the environment. Environme...
PR
2007
13 years 7 months ago
2007
In this paper, we present a new method for tracking objects with shadows. Traditional motion-based tracking schemes cannot usually distinguish the shadow from the object itself, a...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
Kernel-based tracking approaches have proven to be more efficient in computation compared to other tracking approaches such as particle filtering. However, existing kernel-based...
CVPR
1998
IEEE
14 years 9 months ago
1998
IEEE
We analyze the use of kinematic constraints for articulated object tracking. Conditions for the occurrence of singularities in 3-D models are presented and their effects on tracki...