| Presentation | 2004/1/15 Estimation Method for Driving Risk from Hazard Information Hiroyuki KONISHI, Mitsuteru KOKUBUN, Kazunori HIGUCHI, Tetsuro KURAHASHI, Yoshiyuki UMEMURA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | It is important for drivers to judge accurate risks to avoid traffic accident. This paper describes a method to estimate driving risks from hazard information such as cars and pedestrians. We extract hazard information manually from video sequences while driving. To predict time series of risks evaluated by instructors of a driving school, where we assume as reference values of risks, the multiple regression equation is derived from hazard information in some driving scenes, location and speed of the car. As a result, the correlation coefficient of the model is 0.973 in the case of 96 variables. In addition, this model suggested that the coefficient for a parking car is twice as a number of cars or the aged pedestrians. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | traffic accident / risk perception / hazard / multiple regression model |
| Paper # | HCS2003-30,HIP2003-100,WIT2003-25 |
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| Conference Information | |
| Committee | WIT |
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| Conference Date | 2004/1/15(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 | |
| Secretary | |
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| Paper Information | |
| Registration To | Well-being Information Technology(WIT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Estimation Method for Driving Risk from Hazard Information |
| Sub Title (in English) | |
| Keyword(1) | traffic accident |
| Keyword(2) | risk perception |
| Keyword(3) | hazard |
| Keyword(4) | multiple regression model |
| 1st Author's Name | Hiroyuki KONISHI |
| 1st Author's Affiliation | Toyota Central R&D Labs. Inc.() |
| 2nd Author's Name | Mitsuteru KOKUBUN |
| 2nd Author's Affiliation | Toyota Central R&D Labs. Inc. |
| 3rd Author's Name | Kazunori HIGUCHI |
| 3rd Author's Affiliation | Toyota Central R&D Labs. Inc. |
| 4th Author's Name | Tetsuro KURAHASHI |
| 4th Author's Affiliation | Toyota Central R&D Labs. Inc. |
| 5th Author's Name | Yoshiyuki UMEMURA |
| 5th Author's Affiliation | Toyota Central R&D Labs. Inc. |
| Date | 2004/1/15 |
| Paper # | HCS2003-30,HIP2003-100,WIT2003-25 |
| Volume (vol) | vol.103 |
| Number (no) | 590 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |