| Presentation | 1998/10/15 A Measurement of Velocity for a Group of Vehicles using Spatio-Temporal Image Hiroyasu Taniguchi, Takahiro Nakamura, Haruki Furusawa, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Traffic flow measurement sensors using image processing have been installed. Image processing methods are based on recognizing each vehicle. However, it is difficult to recognize them in heavy traffic conditions because vehicles are indicated overlapping each other in images. We propose a method for a measurement of velocity for a group of vehicles. The method utilizes DTT method which transforms spatio-temporal image to 2-D data onto a directional-temporal plane, and measures moving time of a group fo vehicles by matching patterns of DTT data at some points. We also show the experimental results using real images. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Road image / Traffic flow measurement / Spatio-Temporal image / Measurement of velocity for a group of vehicles |
| Paper # | PRMU98-102 |
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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) |
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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 Measurement of Velocity for a Group of Vehicles using Spatio-Temporal Image |
| Sub Title (in English) | |
| Keyword(1) | Road image |
| Keyword(2) | Traffic flow measurement |
| Keyword(3) | Spatio-Temporal image |
| Keyword(4) | Measurement of velocity for a group of vehicles |
| 1st Author's Name | Hiroyasu Taniguchi |
| 1st Author's Affiliation | Industrial Electronics and Systems Laboratory Mitsubishi Electric Corporation() |
| 2nd Author's Name | Takahiro Nakamura |
| 2nd Author's Affiliation | Industrial Electronics and Systems Laboratory Mitsubishi Electric Corporation |
| 3rd Author's Name | Haruki Furusawa |
| 3rd Author's Affiliation | Industrial Electronics and Systems Laboratory Mitsubishi Electric Corporation |
| Date | 1998/10/15 |
| Paper # | PRMU98-102 |
| Volume (vol) | vol.98 |
| Number (no) | 334 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |