Driving behavior index extraction based on ViCANdo

Select data analysis software,through the development of its corresponding background, build a set of driving behavior index extraction system; The system can extract the acceleration of driving frequency, acceleration time, lane change frequency and change time, lateral acceleration and other indicators, using the characteristics of the driver's driving long-term stable and effective records and a driver to extract the characteristic data of the process, through the analysis of the data effectively distinguish between different drivers, for the driver behavior analysis judgment, to improve the driving behavior, To effectively avoid driving risks and thus reduce the incidence of traffic accidents to provide data reference.