Vehicle data analysis method and vehicle data analysis system
US9053593B2 · kind B2 · utility
2Cited by
0References
14Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | May 15, 2012 |
| Grant date | Jun 9, 2015 |
| Priority date | — |
| Expiry date | May 15, 2032 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60W2050/046
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.