449 search results - page 1 / 90 » Tracking through changes in scale |
ICIP
2008
IEEE
14 years 6 months ago
2008
IEEE
We propose a tracking system that is especially well-suited to tracking targets which change drastically in size or appearance. To accomplish this, we employ a fast, two phase tem...
CVPR
2003
IEEE
14 years 6 months ago
2003
IEEE
The mean-shift algorithm is an efficient technique for tracking 2D blobs through an image. Although the scale of the mean-shift kernel is a crucial parameter, there is presently n...
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
A new approach of tracking objects in image sequences is proposed, in which the constant changes of the size and orientation ofthe target can be precisely described. For each inco...
ICVGIP
2008
13 years 6 months ago
2008
In this work, we propose a simple yet highly effective algorithm for tracking a target through significant scale and orientation change. We divide the target into a number of frag...
ICCV
1998
IEEE
14 years 6 months ago
1998
IEEE
Existing object tracking algorithms generally use some form of local optimisation, assuming that an object's position and shape change smoothly over time. In some situations ...