| Presentation | 1998/10/15 A Study on Measuring Headway Distance Using Stereo Disparity and the Size of a Preceding Vehicle on Image Noriko SHIMOMURA, Kazunori NOHSOH, Hiroshi TAKAHASHI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper describes a method to reduce a variance of measured headway distance. It is important for tracking a preceding vehicle in such as an adaptive cruise control system. In this method, first, headway distances are measured by both a stereo disparity and a difference of the size of a preceding vehicle on image, and one of them which has smaller variance is selected as the headway distance. We have developed a headway distance measuring system using this method. We find that this system is effective in tracking vehicle in less than 20m in headway distance. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Stereo image processing / Headway distance measurement / Variance |
| Paper # | PRMU98-95 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 1998/10/15(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 | Pattern Recognition and Media Understanding (PRMU) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Measuring Headway Distance Using Stereo Disparity and the Size of a Preceding Vehicle on Image |
| Sub Title (in English) | |
| Keyword(1) | Stereo image processing |
| Keyword(2) | Headway distance measurement |
| Keyword(3) | Variance |
| 1st Author's Name | Noriko SHIMOMURA |
| 1st Author's Affiliation | Nissan Research Center, Nissan motor Co., Ltd.() |
| 2nd Author's Name | Kazunori NOHSOH |
| 2nd Author's Affiliation | TOSOK Corporation |
| 3rd Author's Name | Hiroshi TAKAHASHI |
| 3rd Author's Affiliation | Nissan Research Center, Nissan motor Co., Ltd. |
| Date | 1998/10/15 |
| Paper # | PRMU98-95 |
| Volume (vol) | vol.98 |
| Number (no) | 334 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |