| Presentation | 2000/2/25 An Optimal Shape of the Gate and an Optimal Cluster for Multiple-Target Tracking Yoshio KOSUGE, Takafumi MATSUZAKI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A validation gate for target tracking is a region in the measurement space within which the reports for the target are expected to lie. In this paper, we present that an ellipsoidal gate is the optimal shape. In other words, the probability of the target falling inside the ellipsoidal gate is the highest under the condition that the volume of the gate is a fixed constant. An idea of cluster is introduced in the multiple-target tracking. Clustering is a process of dividing a large problem in a wide region into independent small problems. We have shown that there exists the finest clustering under the condition that any two tracks which have a common measurement must be in the same cluster. Here, a track is defined by a time-series of at most one measurement data from each sample time. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | gate / cluster / Kalman filter / tracking filter / radar |
| Paper # | SANE99-119,SAT99-156 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 2000/2/25(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Satellite Telecommunications (SAT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An Optimal Shape of the Gate and an Optimal Cluster for Multiple-Target Tracking |
| Sub Title (in English) | |
| Keyword(1) | gate |
| Keyword(2) | cluster |
| Keyword(3) | Kalman filter |
| Keyword(4) | tracking filter |
| Keyword(5) | radar |
| 1st Author's Name | Yoshio KOSUGE |
| 1st Author's Affiliation | Information Technology R&D Center, Mitsubishi Electric Corporation() |
| 2nd Author's Name | Takafumi MATSUZAKI |
| 2nd Author's Affiliation | Information Technology R&D Center, Mitsubishi Electric Corporation |
| Date | 2000/2/25 |
| Paper # | SANE99-119,SAT99-156 |
| Volume (vol) | vol.99 |
| Number (no) | 655 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |