公开(公告)号：US20220363264A1

公开(公告)日：2022-11-17

申请号：US17302869

申请日：2021-05-14

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Erhan Bilal ,  Bo Wen ,  Nicholas Andrew Barra ,  JEFFREY L. ROGERS ,  Bing Dang ,  TIAN HAO

IPC: B60W40/08 ,  B60W50/14 ,  B60W10/04 ,  B60W10/18 ,  B60W10/20

Abstract: A method, a structure, and a computer system for assessing a cognitive state of a driver of a vehicle. The exemplary embodiments may include collecting data from one or more sensors positioned around the vehicle and calculating a distraction value, an engagement value, and a workload value corresponding to the driver of the vehicle based on the data. The exemplary embodiments may further include determining whether the driver exhibits a low cognitive state based on the distraction value and the engagement value, and, based on determining that the driver exhibits the low cognitive state, assuming control of the vehicle.