Abstract
In this paper we present a system for tracking objects' 3D motions by using sampling algorithm. The system consists of three cameras and 1 PC. We modified the Condensation algorithm [1][2] to track objects' 3D positions. The Condensation algorithm is a kind of "factored sampling" and it can easily cope with multi-modal probability density of objects' positions. We track objects not in images but in 3D space. We use a Condensation particle-set as a tracker and represent a position of a moving object by a center of tracker. Since we don't track directly in images, a great advantage of this method is not to need to deal with occlusions or objects' mutual interferences which happen in images.
| Original language | English |
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| Pages | 236-241 |
| Number of pages | 6 |
| Publication status | Published - 2003 Dec 26 |
| Event | 2003 IEEE/RSJ International Conference on Intelligent Robots and Systems - Las Vegas, NV, United States Duration: 2003 Oct 27 → 2003 Oct 31 |
Other
| Other | 2003 IEEE/RSJ International Conference on Intelligent Robots and Systems |
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| Country/Territory | United States |
| City | Las Vegas, NV |
| Period | 03/10/27 → 03/10/31 |
ASJC Scopus subject areas
- Control and Systems Engineering
- Software
- Computer Vision and Pattern Recognition
- Computer Science Applications