公开(公告)号：US20190188467A1

公开(公告)日：2019-06-20

申请号：US16211597

申请日：2018-12-06

Applicant: Magneti Marelli S.p.A.

Inventor： Saverio Armeni ,  Walter Nesci ,  Antonio D'Amato ,  Cesare Pianese ,  Ivan Arsie

IPC: G06K9/00

CPC classification number: G06K9/00536 ,  B60W40/09 ,  B60W2050/0029 ,  B60W2050/005 ,  B60W2520/10 ,  B60W2520/105 ,  B60W2520/125 ,  B60W2520/14 ,  B60W2550/12 ,  B60W2550/14 ,  G01P15/18 ,  G01S19/47 ,  G06K9/0051

Abstract: A method for recognizing the driving style of a driver of a land vehicle, of the type that envisages acquiring information on the dynamics of the vehicle from sensors and calculating, as a function of said information on the dynamics of the vehicle, a class of membership of the driving style of the driver. The method comprises the steps of analysing information on the dynamics of the vehicle to start a procedure of recognition of the event that comprises: reconstructing a manoeuvre performed by the driver; identifying the manoeuvre performed, by comparing said displacement time series with models of time series corresponding to pre-determined manoeuvres stored in a database; defining regions in a cartesian plane having as axes a lateral acceleration and a longitudinal acceleration, in particular manifolds; computing cost functionals for the three driving styles; and recognising the driving style, on the basis of said cost functionals.