| Presentation | 2004/1/16 Estimation and Analysis of Risk Perception of Aged Driver Mitsuteru Kokubun, Hiroyuki Konishi, Kazunori Higuchi, Tetsuo Kurahashi, Yoshiyuki Umemura, Hiroaki Nishi, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | It is said that driver's 'prejudice' is the major cause of traffic accidents in Japan. 'Prejudice' means driver's cognitive status in that driver's risk perception against traffic situation is biased less than reasonable objective risk. On the other hand, establishment of effective assistance for aged drivers has come to be a pressing need because traffic accidents caused by aged drivers have been increasing. In this study, a simple method for estimating the degree of driver's risk perception from driving behavior data was suggested. This method was implemented on a driving simulator named 'TEDDY'. Driving behavior data of aged drivers was collected using 'TEDDY'. Problematic risk perception of aged drivers was investigated by comparing behavior of subjects from three different groups made respectively of aged, non-aged, and driving instructor subjects. The result provided with insight about how driver assistance for aged drivers should be. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Driving Behavior / Risk Perception / Driving Simulator / Aged Driver and Driver Assistance |
| Paper # | HCS2003-48,HIP2003-118,WIT2003-43 |
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| Conference Information | |
| Committee | WIT |
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| Conference Date | 2004/1/16(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| 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 and Analysis of Risk Perception of Aged Driver |
| Sub Title (in English) | |
| Keyword(1) | Driving Behavior |
| Keyword(2) | Risk Perception |
| Keyword(3) | Driving Simulator |
| Keyword(4) | Aged Driver and Driver Assistance |
| 1st Author's Name | Mitsuteru Kokubun |
| 1st Author's Affiliation | Toyota Central R&D Labs., Inc.() |
| 2nd Author's Name | Hiroyuki Konishi |
| 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 | Tetsuo 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. |
| 6th Author's Name | Hiroaki Nishi |
| 6th Author's Affiliation | Toyota Nagoya Education Center, Inc. |
| Date | 2004/1/16 |
| Paper # | HCS2003-48,HIP2003-118,WIT2003-43 |
| Volume (vol) | vol.103 |
| Number (no) | 591 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |