28 search results - page 1 / 6 » Object tracking in the presence of occlusions via a camera n... |
IPSN
2007
Springer
13 years 11 months ago
2007
Springer
This paper describes a sensor network approach to tracking a single object in the presence of static and moving occluders using a network of cameras. To conserve communication ban...
DICTA
2007
13 years 6 months ago
2007
The large shape variability and partial occlusions challenge most object detection and tracking methods for nonrigid targets such as pedestrians. Single camera tracking is limited...
ICCV
2007
IEEE
14 years 7 months ago
2007
IEEE
Occlusion is a significant challenge for many tracking algorithms. Most current methods can track through transient occlusion, but cannot handle significant extended occlusion whe...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
We examine the problem of segmenting tracked feature point trajectories of multiple moving objects in an image sequence. Using the affine camera model, this motion segmentation pr...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
Given an object model and a black-box measure of similarity between the model and candidate targets, we consider visual object tracking as a numerical optimization problem. During...