| Presentation | 2014-09-19 Tracking and estimation of the distance from the preceding vehicle based on a particle filtering : Proposal of 3-D parameters (x,y,scale) based particle filter for tracking and estimation of the distance Kazufumi TSUJI, Seiya FUJITSU, Takayoshi YOKOTA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A new method which estimates the distance from the preceding vehicle is proposed. This algorithm captures and keeps track of preceding vehicle using a low cost monocular camera image for the purpose of generating easy-to-drive road map based on the distance data. The algorithm is realized by introducing a particle filter each particle represents 3 dimensional state space, that is, x,y and scale. The scale is a newly introduced parameter by which the template matching is performed by changing the size of the template accoding to the scale Possible position x,y of the vehicle in the image space and possible scales are represented by the particles. From the parameter 'scale', the distance from the preceding vehicle can be estimated by assuming time headway of ordinary drivers. Fundmental experiments have been done by using an actual image on the road and some promising results have been obtained. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | estimate the distance from the preceding vehicle / tracking vehicle / particle filter / image processing |
| Paper # | ITS2014-19 |
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| Conference Information | |
| Committee | ITS |
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| Conference Date | 2014/9/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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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) | Tracking and estimation of the distance from the preceding vehicle based on a particle filtering : Proposal of 3-D parameters (x,y,scale) based particle filter for tracking and estimation of the distance |
| Sub Title (in English) | |
| Keyword(1) | estimate the distance from the preceding vehicle |
| Keyword(2) | tracking vehicle |
| Keyword(3) | particle filter |
| Keyword(4) | image processing |
| 1st Author's Name | Kazufumi TSUJI |
| 1st Author's Affiliation | Tottori University() |
| 2nd Author's Name | Seiya FUJITSU |
| 2nd Author's Affiliation | Tottori University |
| 3rd Author's Name | Takayoshi YOKOTA |
| 3rd Author's Affiliation | Tottori University |
| Date | 2014-09-19 |
| Paper # | ITS2014-19 |
| Volume (vol) | vol.114 |
| Number (no) | 225 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |