211 search results - page 18 / 43 » Robust Shape Tracking With Multiple Models in Ultrasound Ima... |
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
In this paper we propose a cascaded hierarchical framework for object detection and tracking. We claim that, by integrating both detection and tracking into a unified framework, t...
PREMI
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. Robust tracking of objects in video is a key challenge in computer vision with applications in automated surveillance, video indexing, human-computer-interaction, gesture...
SCIA
2007
Springer
14 years 1 months ago
2007
Springer
The work presented here takes place in the field of computer aided analysis of facial expressions displayed in sign language videos. We use Active Appearance Models to model a fac...
ICCS
2005
Springer
14 years 1 months ago
2005
Springer
We present a new framework for robust 3D tracking, using a dynamic data driven coupling of continuous and discrete methods to overcome their limitations. Our method uses primarily ...
CVPR
2004
IEEE
14 years 9 months ago
2004
IEEE
Kernel-based objective functions optimized using the mean shift algorithm have been demonstrated as an effective means of tracking in video sequences. The resulting algorithms com...