| Presentation | 1999/7/30 Vehicle Tracking Method Using Image Sensor and Radar for Traffic Monitoring Takamitsu OKADA, Shingo TSUJIMICHI, Yoshio KOSUGE, Tetsuo HARUYAMA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents a vehicle tracking method which fuses data from image sensor and radar installed on the roadside. Image sensor is superior in the accuracy of angle measuring, but the accuracy of range measuring deteriorates. And, it is difficult to detect a vehicle in poor visibility condition. On the other hand, radar is superior in the accuracy of range measuring, but is inferior in the accuracy of angle measuring. In this method, the tracking performance is improved by fusing data of the various features. This method has the correlation technique that uses a likelihood of range rate observed by radar, addition to a likelihood of position, so that this method is generally able to track the vehicles from observation vector even if false detection may occur. The performance of this method is evaluated by tracking two vehicles in simulations. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | image / radar / tracking / Kalman filter / data fusion / traffic monitoring |
| Paper # | SANE99-46 |
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| Conference Information | |
| Committee | SANE |
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| Conference Date | 1999/7/30(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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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) | Vehicle Tracking Method Using Image Sensor and Radar for Traffic Monitoring |
| Sub Title (in English) | |
| Keyword(1) | image |
| Keyword(2) | radar |
| Keyword(3) | tracking |
| Keyword(4) | Kalman filter |
| Keyword(5) | data fusion |
| Keyword(6) | traffic monitoring |
| 1st Author's Name | Takamitsu OKADA |
| 1st Author's Affiliation | Information Technology R & D Center, Mitsubishi Electric Corp.() |
| 2nd Author's Name | Shingo TSUJIMICHI |
| 2nd Author's Affiliation | Information Technology R & D Center, Mitsubishi Electric Corp. |
| 3rd Author's Name | Yoshio KOSUGE |
| 3rd Author's Affiliation | Information Technology R & D Center, Mitsubishi Electric Corp. |
| 4th Author's Name | Tetsuo HARUYAMA |
| 4th Author's Affiliation | Kamakura Works, Mitsubishi Electric Corp. |
| Date | 1999/7/30 |
| Paper # | SANE99-46 |
| Volume (vol) | vol.99 |
| Number (no) | 248 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |