Sleepiness prediction system and sleepiness prediction method
AssigneePanasonic Intellectual Property Management Co., Ltd.
InventorsYu NAKASHIMA, Tetsuo MATSUSE, Momoha TAKAHASHI
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Abstract
A sleepiness prediction system includes a lifelog obtainer, a route information obtainer, and a sleepiness predictor. The lifelog obtainer obtains a lifelog including at least a get-up time of an occupant of a vehicle and a boarding time at which the occupant boards the vehicle. The route information obtainer obtains route information regarding a route to a destination of the vehicle. The sleepiness predictor predicts a sleepiness level of the occupant while the occupant is in the vehicle, based on the lifelog and the route information.
Claims20
A sleepiness prediction system comprising:
- a lifelog obtainer which obtains a lifelog including at least a get-up time of an occupant of a vehicle and a boarding time at which the occupant boards the vehicle;
- a route information obtainer which obtains route information regarding a route to a destination of the vehicle;
- and
- a sleepiness predictor which predicts a sleepiness level of the occupant while the occupant is in the vehicle, based on the lifelog and the route information.
A sleepiness prediction method comprising:
- obtaining a lifelog including at least a get-up time of an occupant of a vehicle and a boarding time at which the occupant boards the vehicle;
- obtaining route information regarding a route to a destination of the vehicle;
- and
- predicting a sleepiness level of the occupant while the occupant is in the vehicle, based on the lifelog and the route information.
Dependencies are inferred from the claim text.