| Presentation | 1997/7/25 3-Dimensional Tracking Method With Multiple Passive Sensors Masayoshi ITO, Shingo TSUJIMICHI, Yoshio KOSUGE, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents a method to track a target moving in 3-dimensional space using 2-dimensional angle (azimuth and elevation) measurements from multiple passive sensors. The conventional triangulation method needs the simultaneous observations of the moving target, and cannot be used when the sensors observe the target asynchronously. In the proposed method, we firstly track the target's angle at two of sensors locally. The angle tracks are adjusted in time after a given time passed, and fused to form full 3D track. Once the 3D track is formed, we begin the process of 3D tracking filter at the central level. In this process, we update the 3D track whenever a new observation is obtained from any of the multiple sensors. The proposed method can be performed even when the sensors observe the target asynchronously. The simulation results are given. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | passive sensor / IR sensor / tracking / Kalman Filter / triangulation |
| Paper # | SANE97-41 |
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| Conference Information | |
| Committee | SANE |
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| Conference Date | 1997/7/25(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Space, Aeronautical and Navigational Electronics (SANE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | 3-Dimensional Tracking Method With Multiple Passive Sensors |
| Sub Title (in English) | |
| Keyword(1) | passive sensor |
| Keyword(2) | IR sensor |
| Keyword(3) | tracking |
| Keyword(4) | Kalman Filter |
| Keyword(5) | triangulation |
| 1st Author's Name | Masayoshi ITO |
| 1st Author's Affiliation | Information Technology R&D Center, Mitsubishi Electric Corporation() |
| 2nd Author's Name | Shingo TSUJIMICHI |
| 2nd Author's Affiliation | Information Technology R&D Center, Mitsubishi Electric Corporation |
| 3rd Author's Name | Yoshio KOSUGE |
| 3rd Author's Affiliation | Information Technology R&D Center, Mitsubishi Electric Corporation |
| Date | 1997/7/25 |
| Paper # | SANE97-41 |
| Volume (vol) | vol.97 |
| Number (no) | 209 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |