Patent · US Active

Method and apparatus for analyzing concentration level of driver

US9355546B2 · kind B2 · utility

27Cited by

1References

13Claims

0Family size

Assignee

KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY · KR

Inventors

Jin Woo Kim · Seoul, KR
Tae Man Han · Daejeon, KR

Key dates

Filing date	Jan 22, 2014
Grant date	May 31, 2016
Priority date	—
Expiry date	Jun 6, 2034

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60K28/06
WIPO fieldControl
WIPO sectorInstruments

Abstract

Provided is an apparatus and method for analyzing a concentration level of a driver, the method including analyzing quantitative data associated with a time at which a line of sight (LOS) of a driver is dispersed and a time at which the LOS of the driver is focused, analyzing a reaction speed of a human machine interface (HMI) when a command based on device input information, voice information, and gesture information is input, and evaluating a degree of LOS dispersion of the driver based on the quantitative data of the driver and the reaction speed of a user interface (UI) of the HMI.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.