发明授权
- 专利标题： Vehicle data analysis method and vehicle data analysis system
- 专利标题（中）： 车辆数据分析方法和车辆数据分析系统
-
申请号： US14117296申请日： 2012-05-15
-
公开(公告)号： US09053593B2公开(公告)日： 2015-06-09
- 发明人: Hironobu Sugimoto , Shojiro Takeuchi , Satomi Yoshioka , Yoshihiro Suda , Yoichi Sato , Takayuki Hirasawa , Daisuke Yamaguchi , Shuguang Li
- 申请人： Hironobu Sugimoto , Shojiro Takeuchi , Satomi Yoshioka , Yoshihiro Suda , Yoichi Sato , Takayuki Hirasawa , Daisuke Yamaguchi , Shuguang Li
- 申请人地址： JP Toyota-shi JP Tokyo
- 专利权人： TOYOTA JIDOSHA KABUSHIKI KAISHA,THE UNIVERSITY OF TOKYO
- 当前专利权人： TOYOTA JIDOSHA KABUSHIKI KAISHA,THE UNIVERSITY OF TOKYO
- 当前专利权人地址： JP Toyota-shi JP Tokyo
- 代理机构： Oblon, McClelland, Maier & Neustadt, L.L.P.
- 优先权： JP2011-109453 20110516
- 国际申请： PCT/JP2012/003161 WO 20120515
- 国际公布： WO2012/157255 WO 20121122
- 主分类号： G08G1/01
- IPC分类号： G08G1/01 ; B60W40/09 ; G07C5/02 ; B60W50/04
摘要：
The invention provides a vehicle data analysis method that enables quantitative analysis of characteristics of vehicle data indicating transition in a driver's driving operation, and a vehicle data analysis system using this analysis method. A plurality of vehicle data are collected based a plurality of types of driving operations. Based on an evaluation criterion as an index for evaluating levels of the driving operations, the collected vehicle data are grouped into at least two groups. Characteristic values of the vehicle data differing between these groups are extracted.
公开/授权文献
信息查询
IPC分类:
