A heartbeat sensor obtains a heartbeat of a driver. A concentration level computing unit estimates a concentration level of the driver at a time later than a timing of obtaining the heartbeat by the heartbeat sensor, on the basis of the heartbeat obtained by the heartbeat sensor. A state determining unit controls driving assistance for a vehicle on the basis of a comparison of the concentration level of the driver estimated by the concentration level computing unit with a target concentration level of the driver that is set in association with a position or an environment in which the vehicle driven by the driver is predicted to travel.
DRIVING ASSISTANCE DEVICE, DRIVING ASSISTANCE METHOD, INFORMATION-PROVIDING DEVICE, INFORMATION-PROVIDING METHOD, NAVIGATION DEVICE AND NAVIGATION METHOD
2016-02-04
Patent
Electronic Resource
English
European Patent Office | 2015
|European Patent Office | 2017
|Driving assistance system, driving assistance method and assistance information providing apparatus
European Patent Office | 2015
|Driving assistance system, driving assistance method and assistance information providing apparatus
European Patent Office | 2017
|DRIVING ASSISTANCE SYSTEM, DRIVING ASSISTANCE METHOD AND ASSISTANCE INFORMATION PROVIDING APPARATUS
European Patent Office | 2015
|