| Presentation | 2005/9/10 Modeling of Individual Characteristics in Driving Signals Koji OZAWA, Toshihiro WAKITA, Chiyomi MIYAJIMA, Katsunobu ITOU, Kazuya TAKEDA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Driving behavior modeling using such driving signals as velocity, following distance, and gas or brake pedal operations, has been investigated. Driving behaviors are different among drivers, and research on driver modeling has also been carried out from several points of view in cognitive and engineering approaches. In this paper, assuming that driving behavior can be modeled using a source-filter model, we model driver's characteristics in driving behaviors with a Gaussian mixture model (GMM) using cepstral features obtained through spectral analysis of gas pedal operation signals. The GMM driver model based on cepstral features is evaluated in driver identification experiments and compared with a conventional GMM driver model that uses raw driving signals without spectral analysis. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Driver's behavioral signal / Driving simulator / Person identification / Gaussian mixture model (GMM) / Cepstral analysis |
| Paper # | SIP2005-95,SIS2005-44,SP2005-77 |
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| Conference Information | |
| Committee | SIS |
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| Conference Date | 2005/9/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Smart Info-Media Systems (SIS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Modeling of Individual Characteristics in Driving Signals |
| Sub Title (in English) | |
| Keyword(1) | Driver's behavioral signal |
| Keyword(2) | Driving simulator |
| Keyword(3) | Person identification |
| Keyword(4) | Gaussian mixture model (GMM) |
| Keyword(5) | Cepstral analysis |
| 1st Author's Name | Koji OZAWA |
| 1st Author's Affiliation | Graduate School of Information Science, Nagoya University() |
| 2nd Author's Name | Toshihiro WAKITA |
| 2nd Author's Affiliation | Graduate School of Information Science, Nagoya University:Toyota Central R&D Labs. |
| 3rd Author's Name | Chiyomi MIYAJIMA |
| 3rd Author's Affiliation | Graduate School of Information Science, Nagoya University |
| 4th Author's Name | Katsunobu ITOU |
| 4th Author's Affiliation | Graduate School of Information Science, Nagoya University |
| 5th Author's Name | Kazuya TAKEDA |
| 5th Author's Affiliation | Graduate School of Information Science, Nagoya University |
| Date | 2005/9/10 |
| Paper # | SIP2005-95,SIS2005-44,SP2005-77 |
| Volume (vol) | vol.105 |
| Number (no) | 295 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |