| Presentation | 2002/1/23 Three Dimensional Vehicle Tracking Method Using Visual Image Sensor and Two Dimensional Radar Takamitsu OKADA, Takahiko FUJISAKA, Yoshio KOSUGE, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In the method which measures vehicles position on the road by image sensor and two dimensional radar assuming that road face is flat, tracking accuracy deteriorates by bias errors of vehicles position caused by gradient of a road and error of sensor-oriented direction. This paper presents a vehicle tracking method which estimate three dimensional position and velocity by using image sensor and two dimensional radar. Three dimensional state estimation becomes possible by utilizing the approximation of observation model of these sensors. We confirmed that the performance of this method is hardly affected by undulation of the road. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Image / Radar / Tracking / Kalman filter / Data fusion / Traffic monitoring |
| Paper # | ITS2001-77, IE2001-216 |
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| Conference Information | |
| Committee | ITS |
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| Conference Date | 2002/1/23(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 | Intelligent Transport Systems Technology (ITS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Three Dimensional Vehicle Tracking Method Using Visual Image Sensor and Two Dimensional Radar |
| 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 | Takahiko FUJISAKA |
| 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 |
| Date | 2002/1/23 |
| Paper # | ITS2001-77, IE2001-216 |
| Volume (vol) | vol.101 |
| Number (no) | 625 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |